W3C standards and drafts | W3C Skip to content Your feedback matters. Take the W3C 2026 community survey today! 日本語ホームページ Japanese website 简体中文首页 Chinese website Visit the W3C homepage Standards & groups Standards & groups Understand the various specifications, their maturity levels on the web standards track, their adoption, and the groups that develop them. Explore web standards About W3C web standards W3C standards & drafts Types of documents W3C publishes W3C groups Translations of W3C standards & drafts Reviews & public feedback Promote web standards Liaisons Technical Architecture Group (TAG) Get involved Get involved W3C works at the nexus of core technology, industry needs, and societal needs. Find ways to get involved Browse our work by industry Become a Member Member home (restricted) Support us Mailing lists Participant guidebook Positive work environment Invited Experts Resources Resources Master web fundamentals, use our developer tools, or contribute code. 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Search for terms such as API, Internationalization, or WAI-ARIA Not sure where to start? Search for Standards only , any reports in progress , everything tagged with Accessibility , or all reports . Advanced filter options Filter by status Standards W3C publishes Recommendations which are considered Web Standards. Standards are normative. They are endorsed by W3C and its Members. Learn about our Standards process . Draft Standards Candidate Standards Standards Supporting Notes Notes are informative. They give you use cases, practices, and code examples. Draft Notes Notes Statements Supporting Registries Registries are informative. They document collections of values or other data. Draft Registries Candidate Registries Registries Filter by tags Accessibility Browser CSS Data DOM Digital Publishing Graphics HTML HTTP i18n Media Performance Privacy Protocol Security Web API Web Fonts WoT XML Show results Clear all Showing 318 reports across 112 families, filtered by status (Standards). Web Authentication Web Authentication: An API for accessing Public Key Credentials - Level 3 Standard 25 August 2026 - history Tags Security Deliverers Web Authentication Working Group Web Authentication: An API for accessing Public Key Credentials - Level 2 Standard 8 April 2021 - history Tags Security Deliverers Web Authentication Working Group Web Authentication:An API for accessing Public Key Credentials Level 1 Standard 4 March 2019 - history Tags Security Deliverers Web Authentication Working Group WAI-ARIA ARIA in HTML Standard 11 August 2026 - history Tags Accessibility Deliverers Accessible Rich Internet Applications Working Group Digital Publishing Accessibility API Mappings 1.1 Standard 12 June 2025 - history Tags Accessibility Digital Publishing Web API Deliverers Accessible Rich Internet Applications Working Group Digital Publishing WAI-ARIA Module 1.1 Standard 12 June 2025 - history Tags Accessibility Digital Publishing Deliverers Accessible Rich Internet Applications Working Group Translation for Digital Publishing WAI-ARIA Module 1.1 日本語 Accessible Rich Internet Applications (WAI-ARIA) 1.2 Standard 6 June 2023 - history Tags Accessibility Deliverers Accessible Rich Internet Applications Working Group Translation for Accessible Rich Internet Applications (WAI-ARIA) 1.2 日本語 Accessible Name and Description Computation 1.1 Standard 18 December 2018 - history Tags Accessibility Deliverers Accessible Rich Internet Applications Working Group Translation for Accessible Name and Description Computation 1.1 日本語 Graphics Accessibility API Mappings Standard 2 October 2018 - history Tags Accessibility Graphics Deliverers Accessible Rich Internet Applications Working Group WAI-ARIA Graphics Module Standard 2 October 2018 - history Tags Accessibility Graphics Deliverers Accessible Rich Internet Applications Working Group Translation for WAI-ARIA Graphics Module 日本語 Accessible Rich Internet Applications (WAI-ARIA) 1.1 Standard 14 December 2017 - history Tags Accessibility Deliverers Accessible Rich Internet Applications Working Group Translation for Accessible Rich Internet Applications (WAI-ARIA) 1.1 日本語 Core Accessibility API Mappings 1.1 Standard 14 December 2017 - history Tags Accessibility Deliverers Accessible Rich Internet Applications Working Group Digital Publishing Accessibility API Mappings Standard 14 December 2017 - history Tags Accessibility Deliverers Accessible Rich Internet Applications Working Group Digital Publishing WAI-ARIA Module 1.0 Standard 14 December 2017 - history Tags Accessibility Deliverers Accessible Rich Internet Applications Working Group Translation for Digital Publishing WAI-ARIA Module 1.0 日本語 Accessible Rich Internet Applications (WAI-ARIA) 1.0 Standard 20 March 2014 - history Tags Accessibility Deliverers Protocols and Formats Working Group Translations for Accessible Rich Internet Applications (WAI-ARIA) 1.0 български magyar 日本語 WAI-ARIA 1.0 User Agent Implementation Guide Standard 20 March 2014 - history Tags Accessibility Deliverers Protocols and Formats Working Group Role Attribute 1.0 Standard 28 March 2013 - history Tags Accessibility Deliverers Protocols and Formats Working Group Translation for Role Attribute 1.0 한국어 Pointer and Touch Events Pointer Events Standard 30 June 2026 - history Tags Web API Deliverers Pointer Events Working Group Touch Events Standard 10 October 2013 - history Tags Web API Deliverers Web Events Working Group Social Web Protocols WebSub Standard 2 June 2026 - history Deliverers Social Web Working Group ActivityPub Standard 23 January 2018 - history Deliverers Social Web Working Group Translations for ActivityPub 日本語 中文（简体） Activity Streams 2.0 Standard 23 May 2017 - history Deliverers Social Web Working Group Translations for Activity Streams 2.0 日本語 中文（简体） Activity Vocabulary Standard 23 May 2017 - history Deliverers Social Web Working Group Translations for Activity Vocabulary 日本語 中文（简体） Micropub Standard 23 May 2017 - history Deliverers Social Web Working Group Linked Data Notifications Standard 2 May 2017 - history Tags Data Deliverers Social Web Working Group Translation for Linked Data Notifications 日本語 Webmention Standard 12 January 2017 - history Deliverers Social Web Working Group Translation for Webmention 日本語 TTML IMSC Text Profile 1.3 Standard 21 May 2026 - history Tags Media Deliverers Timed Text Working Group IMSC Hypothetical Render Model Standard 25 April 2024 - history Tags Media Deliverers Timed Text Working Group TTML Profiles for Internet Media Subtitles and Captions 1.2 Standard 4 August 2020 - history Tags Media Deliverers Timed Text Working Group Timed Text Markup Language 1 (TTML1) (Third Edition) Standard 8 November 2018 - history Tags Media Deliverers Timed Text Working Group Timed Text Markup Language 2 (TTML2) Standard 8 November 2018 - history Tags Accessibility CSS HTML Deliverers Timed Text Working Group TTML Profiles for Internet Media Subtitles and Captions 1.1 Standard 8 November 2018 - history Tags Media Deliverers Timed Text Working Group TTML Profiles for Internet Media Subtitles and Captions 1.0.1 (IMSC1) Standard 24 April 2018 - history Tags Media Deliverers Timed Text Working Group CSS Basic User Interface CSS Basic User Interface Module Level 3 (CSS3 UI) Standard 7 April 2026 - history Tags CSS Deliverers Cascading Style Sheets (CSS) Working Group Accessibility Conformance Testing Accessibility Conformance Testing (ACT) Rules Format 1.1 Standard 5 February 2026 - history Tags Accessibility Deliverers Accessibility Guidelines Working Group Accessibility Conformance Testing (ACT) Rules Format 1.0 Standard 31 October 2019 - history Tags Accessibility Deliverers Accessibility Guidelines Working Group Translation for Accessibility Conformance Testing (ACT) Rules Format 1.0 日本語 EPUB EPUB 3.3 Standard 13 January 2026 - history Tags Digital Publishing Deliverers Publishing Maintenance Working Group EPUB Accessibility 1.1 Standard 17 October 2024 - history Tags Accessibility Digital Publishing Deliverers Publishing Maintenance Working Group EPUB Reading Systems 3.3 Standard 17 October 2024 - history Tags Digital Publishing Deliverers Publishing Maintenance Working Group PNG Portable Network Graphics (PNG) Specification (Third Edition) Standard 24 June 2025 - history Tags Graphics Deliverers Portable Network Graphics (PNG) Working Group Portable Network Graphics (PNG) Specification (Second Edition) Standard 10 November 2003 - history Tags Graphics Controlled Identifiers Controlled Identifiers v1.0 Standard 15 May 2025 - history Tags Privacy Security Deliverers Verifiable Credentials Working Group Verifiable Credentials Bitstring Status List v1.0 Standard 15 May 2025 - history Tags Privacy Security Deliverers Verifiable Credentials Working Group Data Integrity ECDSA Cryptosuites v1.0 Standard 15 May 2025 - history Tags Privacy Security Deliverers Verifiable Credentials Working Group Data Integrity EdDSA Cryptosuites v1.0 Standard 15 May 2025 - history Tags Privacy Security Deliverers Verifiable Credentials Working Group Securing Verifiable Credentials using JOSE and COSE Standard 15 May 2025 - history Tags Privacy Security Deliverers Verifiable Credentials Working Group Verifiable Credential Data Integrity 1.0 Standard 15 May 2025 - history Tags Privacy Security Deliverers Verifiable Credentials Working Group Verifiable Credentials Data Model v2.0 Standard 15 May 2025 - history Tags Privacy Security Deliverers Verifiable Credentials Working Group Translation for Verifiable Credentials Data Model v2.0 中文（简体） Verifiable Credentials Data Model v1.1 Standard 3 March 2022 - history Tags Privacy Security Deliverers Verifiable Credentials Working Group Translations for Verifiable Credentials Data Model v1.1 日本語 한국어 Tagalog 中文（简体） Accessibility of content Web Content Accessibility Guidelines (WCAG) 2.1 Standard 6 May 2025 - history Tags Accessibility Deliverers Accessibility Guidelines Working Group Web Content Accessibility Guidelines (WCAG) 2.2 Standard 12 December 2024 - history Tags Accessibility Deliverers Accessibility Guidelines Working Group Translations for Web Content Accessibility Guidelines (WCAG) 2.2 français magyar ไทย Web Content Accessibility Guidelines (WCAG) 2.0 Standard 11 December 2008 - history Tags Accessibility Deliverers Accessibility Guidelines Working Group Translations for Web Content Accessibility Guidelines (WCAG) 2.0 العربية беларуская català čeština dansk Deutsch español español eesti suomi français עברית हिन्दी hrvatski magyar italiano 日本語 日本語 한국어 한국어 lietuvių Nederlands norsk polski português português (Brasil) português (Portugal) română русский svenska 中文（简体） UI Events UI Events KeyboardEvent code Values Standard 22 April 2025 - history Tags DOM Web API Deliverers Web Applications Working Group UI Events KeyboardEvent key Values Standard 22 April 2025 - history Tags DOM Web API Deliverers Web Applications Working Group WebRTC WebRTC: Real-Time Communication in Browsers Standard 13 March 2025 - history Tags Media Web API Deliverers Web Real-Time Communications Working Group DCAT Data Catalog Vocabulary (DCAT) - Version 3 Standard 22 August 2024 - history Tags Data Deliverers Dataset Exchange Working Group WOFF WOFF File Format 2.0 Standard 8 August 2024 - history Tags Web Fonts Deliverers Web Fonts Working Group WOFF File Format 1.0 Standard 13 December 2012 - history Tags Web Fonts Deliverers Web Fonts Working Group CSS Containment CSS Containment Module Level 1 Standard 25 June 2024 - history Tags CSS Deliverers Cascading Style Sheets (CSS) Working Group Media Queries Media Queries Level 3 Standard 21 May 2024 - history Tags CSS Deliverers Cascading Style Sheets (CSS) Working Group RDF RDF Dataset Canonicalization Standard 21 May 2024 - history Tags Data Deliverers RDF Dataset Canonicalization and Hash Working Group RDF 1.1 Concepts and Abstract Syntax Standard 25 February 2014 - history Tags Data Deliverers RDF Working Group Translations for RDF 1.1 Concepts and Abstract Syntax français 日本語 RDF 1.1 N-Quads Standard 25 February 2014 - history Tags Data Deliverers RDF Working Group Translation for RDF 1.1 N-Quads 日本語 RDF 1.1 N-Triples Standard 25 February 2014 - history Tags Data Deliverers RDF Working Group Translation for RDF 1.1 N-Triples 日本語 RDF 1.1 Semantics Standard 25 February 2014 - history Tags Data Deliverers RDF Working Group Translation for RDF 1.1 Semantics 日本語 RDF 1.1 TriG Standard 25 February 2014 - history Tags Data Deliverers RDF Working Group RDF 1.1 Turtle Standard 25 February 2014 - history Tags Data Deliverers RDF Working Group Translation for RDF 1.1 Turtle 日本語 RDF 1.1 XML Syntax Standard 25 February 2014 - history Tags Data Deliverers RDF Working Group Translation for RDF 1.1 XML Syntax 日本語 RDF Schema 1.1 Standard 25 February 2014 - history Tags Data Deliverers RDF Working Group Translations for RDF Schema 1.1 dansk 日本語 português rdf:PlainLiteral: A Datatype for RDF Plain Literals (Second Edition) Standard 11 December 2012 - history Tags Data Deliverers Rule Interchange Format Working Group OWL Working Group Translation for rdf:PlainLiteral: A Datatype for RDF Plain Literals (Second Edition) 日本語 RDF Primer Standard 10 February 2004 - history Tags Data Deliverers RDF Core Working Group Translations for RDF Primer français magyar 日本語 中文（简体） RDF Semantics Standard 10 February 2004 - history Tags Data Deliverers RDF Core Working Group Translations for RDF Semantics français magyar RDF Test Cases Standard 10 February 2004 - history Tags Data Deliverers RDF Core Working Group Translations for RDF Test Cases français magyar Resource Description Framework (RDF): Concepts and Abstract Syntax Standard 10 February 2004 - history Tags Data Deliverers RDF Core Working Group Translations for Resource Description Framework (RDF): Concepts and Abstract Syntax français magyar 日本語 русский 中文（简体） 中文（繁體） CSS Box Model CSS Box Model Module Level 3 Standard 11 April 2024 - history Tags CSS Deliverers Cascading Style Sheets (CSS) Working Group Translation for CSS Box Model Module Level 3 العربية Web of Things Web of Things (WoT) Architecture 1.1 Standard 5 December 2023 - history Tags WoT Deliverers Web of Things Working Group Web of Things (WoT) Discovery Standard 5 December 2023 - history Tags WoT Deliverers Web of Things Working Group Web of Things (WoT) Thing Description 1.1 Standard 5 December 2023 - history Tags WoT Deliverers Web of Things Working Group Web of Things (WoT) Architecture Standard 9 April 2020 - history Tags WoT Deliverers Web of Things Working Group Translations for Web of Things (WoT) Architecture 日本語 中文（简体） Web of Things (WoT) Thing Description Standard 9 April 2020 - history Tags WoT Deliverers Web of Things Working Group Translation for Web of Things (WoT) Thing Description 日本語 Web Share API Web Share API Standard 30 May 2023 - history Tags Web API Deliverers Web Applications Working Group Translation for Web Share API português XML XML Entity Definitions for Characters (3rd Edition) Standard 7 March 2023 - history Tags XML Deliverers Math Working Group Translation for XML Entity Definitions for Characters (3rd Edition) 日本語 Associating Style Sheets with XML documents 1.0 (Second Edition) Standard 28 October 2010 - history Tags CSS XML Deliverers XML Core Working Group Translation for Associating Style Sheets with XML documents 1.0 (Second Edition) русский Namespaces in XML 1.0 (Third Edition) Standard 8 December 2009 - history Tags XML Deliverers XML Core Working Group Translations for Namespaces in XML 1.0 (Third Edition) 日本語 русский українська XML Base (Second Edition) Standard 28 January 2009 - history Deliverers XML Core Working Group Translations for XML Base (Second Edition) Deutsch українська Extensible Markup Language (XML) 1.0 (Fifth Edition) Standard 26 November 2008 - history Tags XML Deliverers XML Core Working Group Translations for Extensible Markup Language (XML) 1.0 (Fifth Edition) 日本語 svenska Extensible Markup Language (XML) 1.1 (Second Edition) Standard 16 August 2006 - history Tags XML Deliverers XML Core Working Group Translations for Extensible Markup Language (XML) 1.1 (Second Edition) svenska Türkçe Namespaces in XML 1.1 (Second Edition) Standard 16 August 2006 - history Tags XML Deliverers XML Core Working Group Translations for Namespaces in XML 1.1 (Second Edition) فارسی 日本語 русский Türkçe українська xml:id Version 1.0 Standard 9 September 2005 - history Deliverers XML Core Working Group Translations for xml:id Version 1.0 Deutsch español français português (Brasil) русский українська XML Information Set (Second Edition) Standard 4 February 2004 - history Tags XML Deliverers XML Core Working Group Translations for XML Information Set (Second Edition) español 日本語 polski русский Türkçe 中文（简体） Web Payments Payment Method Identifiers Standard 8 September 2022 - history Deliverers Web Payments Working Group Translation for Payment Method Identifiers 日本語 DID Decentralized Identifiers (DIDs) v1.0 Standard 19 July 2022 - history Tags Privacy Security Deliverers Decentralized Identifier Working Group Translations for Decentralized Identifiers (DIDs) v1.0 日本語 한국어 português (Brasil) Tagalog 中文（简体） CSS Color CSS Color Module Level 3 Standard 18 January 2022 - history Tags CSS Deliverers Cascading Style Sheets (CSS) Working Group Distributed Tracing Trace Context Standard 23 November 2021 - history Tags Performance Deliverers Distributed Tracing Working Group DOM DOM Standard 28 September 2021 - history Tags DOM Deliverers HTML Working Group Document Object Model (DOM) Level 3 Load and Save Specification Standard 7 April 2004 - history Tags DOM Deliverers Document Object Model Working Group Document Object Model (DOM) Level 3 Validation Specification Standard 27 January 2004 - history Tags DOM Deliverers Document Object Model Working Group Web Audio API Web Audio API Standard 17 June 2021 - history Tags Media Web API Deliverers Audio Working Group Xquery & XSLT XSL Transformations (XSLT) Version 2.0 (Second Edition) Standard 30 March 2021 - history Tags XML Deliverers XSLT Working Group XSL Transformations (XSLT) Version 3.0 Standard 8 June 2017 - history Tags XML Deliverers XSLT Working Group XML Path Language (XPath) 3.1 Standard 21 March 2017 - history Tags XML Deliverers XML Query Working Group XSLT Working Group XPath and XQuery Functions and Operators 3.1 Standard 21 March 2017 - history Tags XML Deliverers XML Query Working Group XSLT Working Group XQuery 3.1: An XML Query Language Standard 21 March 2017 - history Tags XML Deliverers XML Query Working Group XQuery and XPath Data Model 3.1 Standard 21 March 2017 - history Tags XML Deliverers XML Query Working Group XSLT Working Group XQueryX 3.1 Standard 21 March 2017 - history Tags XML Deliverers XML Query Working Group XSLT and XQuery Serialization 3.1 Standard 21 March 2017 - history Tags XML Deliverers XML Query Working Group XSLT Working Group XQuery and XPath Full Text 3.0 Standard 24 November 2015 - history Tags XML Deliverers XML Query Working Group XSLT Working Group XML Path Language (XPath) 3.0 Standard 8 April 2014 - history Tags XML Deliverers XML Query Working Group XSLT Working Group XPath and XQuery Functions and Operators 3.0 Standard 8 April 2014 - history Tags XML Deliverers XML Query Working Group XSLT Working Group XQuery 3.0: An XML Query Language Standard 8 April 2014 - history Tags XML Deliverers XML Query Working Group XQuery and XPath Data Model 3.0 Standard 8 April 2014 - history Tags XML Deliverers XML Query Working Group XSLT Working Group XQueryX 3.0 Standard 8 April 2014 - history Tags XML Deliverers XML Query Working Group XSLT and XQuery Serialization 3.0 Standard 8 April 2014 - history Tags XML Deliverers XML Query Working Group XSLT Working Group XQuery and XPath Full Text 1.0 Standard 17 March 2011 - history Tags XML Deliverers XML Query Working Group XSLT Working Group XQuery Update Facility 1.0 Standard 17 March 2011 - history Tags XML Deliverers XML Query Working Group XML Path Language (XPath) 2.0 (Second Edition) Standard 14 December 2010 - history Tags XML Deliverers XML Query Working Group XSLT Working Group XML Syntax for XQuery 1.0 (XQueryX) (Second Edition) Standard 14 December 2010 - history Tags XML Deliverers XML Query Working Group XQuery 1.0 and XPath 2.0 Data Model (XDM) (Second Edition) Standard 14 December 2010 - history Tags XML Deliverers XML Query Working Group XSLT Working Group XQuery 1.0 and XPath 2.0 Formal Semantics (Second Edition) Standard 14 December 2010 - history Tags XML Deliverers XML Query Working Group XSLT Working Group XQuery 1.0 and XPath 2.0 Functions and Operators (Second Edition) Standard 14 December 2010 - history Tags XML Deliverers XML Query Working Group XSLT Working Group XQuery 1.0: An XML Query Language (Second Edition) Standard 14 December 2010 - history Tags XML Deliverers XML Query Working Group XSLT 2.0 and XQuery 1.0 Serialization (Second Edition) Standard 14 December 2010 - history Tags XML Deliverers XML Query Working Group XSLT Working Group XML Path Language (XPath) Version 1.0 Standard 16 November 1999 - history Tags XML Deliverers XML Linking Working Group Translations for XML Path Language (XPath) Version 1.0 Deutsch español 日本語 Türkçe XSL Transformations (XSLT) Version 1.0 Standard 16 November 1999 - history Tags XML Deliverers XSLT Working Group Translation for XSL Transformations (XSLT) Version 1.0 Türkçe CSS Cascading and Inheritance CSS Cascading and Inheritance Level 3 Standard 11 February 2021 - history Tags CSS Deliverers Cascading Style Sheets (CSS) Working Group HTML HTML Standard 28 January 2021 - history Deliverers HTML Working Group HTML Media Capture Standard 1 February 2018 - history Tags HTML Media Web API Deliverers Devices and Sensors Working Group Translations for HTML Media Capture 日本語 한국어 русский HTML5 Image Description Extension (longdesc) Standard 26 February 2015 - history Tags HTML Deliverers HTML Media Extensions Working Group XML Events Standard 14 October 2003 - history Tags DOM XML Deliverers XHTML2 Working Group Translations for XML Events Deutsch français polski Ruby Annotation Standard 31 May 2001 - history Tags HTML i18n Deliverers Internationalization Working Group Translations for Ruby Annotation Deutsch français 日本語 polski Audiobooks Audiobooks Standard 10 November 2020 - history Tags Digital Publishing Deliverers Audiobooks Working Group Translations for Audiobooks 日本語 中文（繁體） Web Publications Publication Manifest Standard 10 November 2020 - history Tags Digital Publishing Deliverers Audiobooks Working Group Translation for Publication Manifest 日本語 JSON-LD JSON-LD 1.1 Standard 16 July 2020 - history Tags Data Deliverers JSON-LD Working Group Translation for JSON-LD 1.1 日本語 JSON-LD 1.1 Framing Standard 16 July 2020 - history Tags Data Deliverers JSON-LD Working Group Translation for JSON-LD 1.1 Framing 日本語 JSON-LD 1.1 Processing Algorithms and API Standard 16 July 2020 - history Tags Data Deliverers JSON-LD Working Group CSS Writing Modes CSS Writing Modes Level 3 Standard 10 December 2019 - history Tags CSS Deliverers Cascading Style Sheets (CSS) Working Group Translation for CSS Writing Modes Level 3 日本語 WebAssembly WebAssembly Core Specification Standard 5 December 2019 - history Tags Performance Deliverers WebAssembly Working Group WebAssembly JavaScript Interface Standard 5 December 2019 - history Tags Performance Web API Deliverers WebAssembly Working Group WebAssembly Web API Standard 5 December 2019 - history Tags Performance Deliverers WebAssembly Working Group Performance instrumentation High Resolution Time Level 2 Standard 21 November 2019 - history Tags Performance Web API Deliverers Web Performance Working Group User Timing Level 2 Standard 26 February 2019 - history Tags Performance Web API Deliverers Web Performance Working Group Performance Timeline Standard 12 December 2013 - history Tags Performance Web API Deliverers Web Performance Working Group Translations for Performance Timeline 日本語 한국어 Navigation Timing Standard 17 December 2012 - history Tags Performance Web API Deliverers Web Performance Working Group Translations for Navigation Timing français 日本語 русский Selectors Selectors Level 3 Standard 6 November 2018 - history Tags CSS Deliverers Cascading Style Sheets (CSS) Working Group CSS Fonts CSS Fonts Module Level 3 Standard 20 September 2018 - history Tags CSS i18n Web Fonts Deliverers Cascading Style Sheets (CSS) Working Group Translation for CSS Fonts Module Level 3 日本語 EXI Canonical EXI Standard 7 June 2018 - history Tags XML Deliverers Efficient Extensible Interchange Working Group Efficient XML Interchange (EXI) Profile for limiting usage of dynamic memory Standard 9 September 2014 - history Tags XML Deliverers Efficient Extensible Interchange Working Group Efficient XML Interchange (EXI) Format 1.0 (Second Edition) Standard 11 February 2014 - history Tags XML Deliverers Efficient Extensible Interchange Working Group WebDriver WebDriver Standard 5 June 2018 - history Tags Web API Deliverers Browser Testing and Tools Working Group ODRL ODRL Information Model 2.2 Standard 15 February 2018 - history Tags Data Deliverers Permissions and Obligations Expression Working Group Translation for ODRL Information Model 2.2 日本語 ODRL Vocabulary & Expression 2.2 Standard 15 February 2018 - history Tags Data Deliverers Permissions and Obligations Expression Working Group Translation for ODRL Vocabulary & Expression 2.2 日本語 Indexed Database API Indexed Database API 2.0 Standard 30 January 2018 - history Tags Web API Deliverers Web Platform Working Group Indexed Database API Standard 8 January 2015 - history Tags Web API Deliverers (historical) Web Applications Working Group Semantic Sensor Network Semantic Sensor Network Ontology Standard 19 October 2017 - history Tags Data Deliverers Spatio-temporal Data on the Web Working Group EME Encrypted Media Extensions Standard 18 September 2017 - history Tags HTML Web API Deliverers HTML Media Extensions Working Group SHACL Shapes Constraint Language (SHACL) Standard 20 July 2017 - history Tags Data Deliverers Data Shapes Working Group Web Annotations Web Annotation Data Model Standard 23 February 2017 - history Tags Data Deliverers Web Annotation Working Group Translation for Web Annotation Data Model 日本語 Web Annotation Protocol Standard 23 February 2017 - history Tags Data Deliverers Web Annotation Working Group Translation for Web Annotation Protocol 日本語 Web Annotation Vocabulary Standard 23 February 2017 - history Tags Data Deliverers Web Annotation Working Group Translation for Web Annotation Vocabulary 日本語 Data on the Web Best Practices Data on the Web Best Practices Standard 31 January 2017 - history Tags Data Deliverers Data on the Web Best Practices Working Group Translations for Data on the Web Best Practices 日本語 português (Brasil) Web Crypto Web Cryptography API Standard 26 January 2017 - history Tags Security Web API Deliverers Web Cryptography Working Group CSP Content Security Policy Level 2 Standard 15 December 2016 - history Tags Security Deliverers Web Application Security Working Group MSE Media Source Extensions™ Standard 17 November 2016 - history Tags HTML Web API Deliverers HTML Media Extensions Working Group Pointer Lock Pointer Lock Standard 27 October 2016 - history Tags Web API Deliverers Web Platform Working Group Subresource Integrity Subresource Integrity Standard 23 June 2016 - history Tags Security Deliverers Web Application Security Working Group Tabular Data Generating JSON from Tabular Data on the Web Standard 17 December 2015 - history Tags Data Deliverers CSV on the Web Working Group Generating RDF from Tabular Data on the Web Standard 17 December 2015 - history Tags Data Deliverers CSV on the Web Working Group Metadata Vocabulary for Tabular Data Standard 17 December 2015 - history Tags Data Deliverers CSV on the Web Working Group Model for Tabular Data and Metadata on the Web Standard 17 December 2015 - history Tags Data Deliverers CSV on the Web Working Group ATAG Authoring Tool Accessibility Guidelines (ATAG) 2.0 Standard 24 September 2015 - history Tags Accessibility Deliverers Authoring Tool Accessibility Guidelines Working Group Translation for Authoring Tool Accessibility Guidelines (ATAG) 2.0 中文（简体） Authoring Tool Accessibility Guidelines 1.0 Standard 3 February 2000 - history Tags Accessibility Deliverers Authoring Tool Accessibility Guidelines Working Group Translations for Authoring Tool Accessibility Guidelines 1.0 français italiano 日本語 한국어 SCXML State Chart XML (SCXML): State Machine Notation for Control Abstraction Standard 1 September 2015 - history Tags Media Deliverers Voice Browser Working Group RDFa HTML+RDFa 1.1 - Second Edition Standard 17 March 2015 - history Tags Data HTML Deliverers RDFa Working Group Translation for HTML+RDFa 1.1 - Second Edition 日本語 RDFa Core 1.1 - Third Edition Standard 17 March 2015 - history Tags Data HTML Deliverers RDFa Working Group Translation for RDFa Core 1.1 - Third Edition 日本語 RDFa Lite 1.1 - Second Edition Standard 17 March 2015 - history Tags Data HTML Deliverers RDFa Working Group Translations for RDFa Lite 1.1 - Second Edition français 日本語 XHTML+RDFa 1.1 - Third Edition Standard 17 March 2015 - history Tags Data HTML Deliverers RDFa Working Group Translation for XHTML+RDFa 1.1 - Third Edition 日本語 Linked Data Platform Linked Data Platform 1.0 Standard 26 February 2015 - history Tags Data Deliverers Linked Data Platform (LDP) Working Group Translation for Linked Data Platform 1.0 日本語 EmotionML Emotion Markup Language (EmotionML) 1.0 Standard 22 May 2014 - history Deliverers Multimodal Interaction Working Group MathML Mathematical Markup Language (MathML) Version 3.0 2nd Edition Standard 10 April 2014 - history Deliverers Math Working Group Translation for Mathematical Markup Language (MathML) Version 3.0 2nd Edition 日本語 A MathML for CSS Profile Standard 7 June 2011 - history Tags CSS Deliverers Math Working Group Translation for A MathML for CSS Profile 日本語 CSS Namespaces CSS Namespaces Module Level 3 Standard 20 March 2014 - history Tags CSS Deliverers Cascading Style Sheets (CSS) Working Group Translations for CSS Namespaces Module Level 3 日本語 한국어 polski Media Resources Metadata API for Media Resources 1.0 Standard 13 March 2014 - history Tags Media Web API Deliverers Media Annotations Working Group Translation for Metadata API for Media Resources 1.0 日本語 Ontology for Media Resources 1.0 Standard 9 February 2012 - history Tags Media Deliverers Media Annotations Working Group Translation for Ontology for Media Resources 1.0 日本語 RDF Vocabulary The Organization Ontology Standard 16 January 2014 - history Tags Data Deliverers Government Linked Data Working Group Translations for The Organization Ontology dansk 日本語 português (Brasil) The RDF Data Cube Vocabulary Standard 16 January 2014 - history Tags Data Deliverers Government Linked Data Working Group Translation for The RDF Data Cube Vocabulary 日本語 CSS Style Attributes CSS Style Attributes Standard 7 November 2013 - history Tags CSS HTML Deliverers Cascading Style Sheets (CSS) Working Group Translations for CSS Style Attributes Deutsch 한국어 polski русский ITS Internationalization Tag Set (ITS) Version 2.0 Standard 29 October 2013 - history Tags Data HTML i18n Deliverers MultilingualWeb-LT Working Group Translation for Internationalization Tag Set (ITS) Version 2.0 日本語 Internationalization Tag Set (ITS) Version 1.0 Standard 3 April 2007 - history Tags i18n Deliverers Internationalization Tag Set (ITS) Working Group Translation for Internationalization Tag Set (ITS) Version 1.0 français PROV Constraints of the PROV Data Model Standard 30 April 2013 - history Tags Data Deliverers Provenance Working Group PROV-DM: The PROV Data Model Standard 30 April 2013 - history Tags Data Deliverers Provenance Working Group PROV-N: The Provenance Notation Standard 30 April 2013 - history Tags Data Deliverers Provenance Working Group PROV-O: The PROV Ontology Standard 30 April 2013 - history Tags Data Deliverers Provenance Working Group Translation for PROV-O: The PROV Ontology 日本語 XML Encryption XML Encryption Syntax and Processing Version 1.1 Standard 11 April 2013 - history Tags XML Deliverers XML Security Working Group XML Signature XML Signature Properties Standard 11 April 2013 - history Tags XML Deliverers XML Security Working Group XML Signature Syntax and Processing Version 1.1 Standard 11 April 2013 - history Tags XML Deliverers XML Security Working Group XML Key Management Specification (XKMS 2.0) Standard 28 June 2005 - history Tags XML Translations for XML Key Management Specification (XKMS 2.0) español français XML Key Management Specification (XKMS 2.0) Bindings Standard 28 June 2005 - history Tags XML Translation for XML Key Management Specification (XKMS 2.0) Bindings français Decryption Transform for XML Signature Standard 10 December 2002 - history Tags XML Deliverers XML Security Working Group Translation for Decryption Transform for XML Signature français XML-Signature XPath Filter 2.0 Standard 8 November 2002 - history Tags XML Deliverers XML Security Working Group Translation for XML-Signature XPath Filter 2.0 español SPARQL SPARQL 1.1 Entailment Regimes Standard 21 March 2013 - history Tags Data Deliverers SPARQL Working Group Translation for SPARQL 1.1 Entailment Regimes Ελληνικά SPARQL 1.1 Federated Query Standard 21 March 2013 - history Tags Data Deliverers SPARQL Working Group Translations for SPARQL 1.1 Federated Query Ελληνικά 日本語 SPARQL 1.1 Graph Store HTTP Protocol Standard 21 March 2013 - history Tags Data Deliverers SPARQL Working Group Translation for SPARQL 1.1 Graph Store HTTP Protocol Ελληνικά SPARQL 1.1 Overview Standard 21 March 2013 - history Tags Data Deliverers SPARQL Working Group Translations for SPARQL 1.1 Overview Ελληνικά 日本語 中文（简体） SPARQL 1.1 Protocol Standard 21 March 2013 - history Tags Data Deliverers SPARQL Working Group Translations for SPARQL 1.1 Protocol Ελληνικά 日本語 SPARQL 1.1 Query Language Standard 21 March 2013 - history Tags Data Deliverers SPARQL Working Group Translations for SPARQL 1.1 Query Language Ελληνικά 日本語 SPARQL 1.1 Query Results CSV and TSV Formats Standard 21 March 2013 - history Tags Data Deliverers SPARQL Working Group Translations for SPARQL 1.1 Query Results CSV and TSV Formats Ελληνικά 日本語 SPARQL 1.1 Query Results JSON Format Standard 21 March 2013 - history Tags Data Deliverers SPARQL Working Group Translations for SPARQL 1.1 Query Results JSON Format Ελληνικά 日本語 SPARQL 1.1 Service Description Standard 21 March 2013 - history Tags Data Deliverers SPARQL Working Group Translations for SPARQL 1.1 Service Description Ελληνικά 日本語 SPARQL 1.1 Update Standard 21 March 2013 - history Tags Data Deliverers SPARQL Working Group Translations for SPARQL 1.1 Update Ελληνικά 日本語 SPARQL Query Results XML Format (Second Edition) Standard 21 March 2013 - history Tags Data Deliverers SPARQL Working Group Translations for SPARQL Query Results XML Format (Second Edition) Ελληνικά 日本語 SPARQL Protocol for RDF Standard 15 January 2008 - history Tags Data Deliverers SPARQL Working Group Translations for SPARQL Protocol for RDF فارسی français 日本語 SPARQL Query Language for RDF Standard 15 January 2008 - history Tags Data Deliverers SPARQL Working Group Translations for SPARQL Query Language for RDF español français 日本語 RIF RIF Basic Logic Dialect (Second Edition) Standard 5 February 2013 - history Tags Data Deliverers Rule Interchange Format Working Group RIF Core Dialect (Second Edition) Standard 5 February 2013 - history Tags Data Deliverers Rule Interchange Format Working Group RIF Datatypes and Built-Ins 1.0 (Second Edition) Standard 5 February 2013 - history Deliverers Rule Interchange Format Working Group RIF Framework for Logic Dialects (Second Edition) Standard 5 February 2013 - history Deliverers Rule Interchange Format Working Group RIF Production Rule Dialect (Second Edition) Standard 5 February 2013 - history Deliverers Rule Interchange Format Working Group RIF RDF and OWL Compatibility (Second Edition) Standard 5 February 2013 - history Tags Data Deliverers Rule Interchange Format Working Group OWL OWL 2 Web Ontology Language Conformance (Second Edition) Standard 11 December 2012 - history Tags Data Deliverers OWL Working Group OWL 2 Web Ontology Language Direct Semantics (Second Edition) Standard 11 December 2012 - history Tags Data Deliverers OWL Working Group OWL 2 Web Ontology Language Document Overview (Second Edition) Standard 11 December 2012 - history Tags Data Deliverers OWL Working Group Translation for OWL 2 Web Ontology Language Document Overview (Second Edition) 日本語 OWL 2 Web Ontology Language Mapping to RDF Graphs (Second Edition) Standard 11 December 2012 - history Tags Data Deliverers OWL Working Group OWL 2 Web Ontology Language New Features and Rationale (Second Edition) Standard 11 December 2012 - history Tags Data Deliverers OWL Working Group OWL 2 Web Ontology Language Primer (Second Edition) Standard 11 December 2012 - history Tags Data Deliverers OWL Working Group OWL 2 Web Ontology Language Profiles (Second Edition) Standard 11 December 2012 - history Tags Data Deliverers OWL Working Group OWL 2 Web Ontology Language Quick Reference Guide (Second Edition) Standard 11 December 2012 - history Tags Data Deliverers OWL Working Group OWL 2 Web Ontology Language RDF-Based Semantics (Second Edition) Standard 11 December 2012 - history Tags Data Deliverers OWL Working Group OWL 2 Web Ontology Language Structural Specification and Functional-Style Syntax (Second Edition) Standard 11 December 2012 - history Tags Data Deliverers OWL Working Group OWL 2 Web Ontology Language XML Serialization (Second Edition) Standard 11 December 2012 - history Tags Data Deliverers OWL Working Group OWL Web Ontology Language Guide Standard 10 February 2004 - history Tags Data Deliverers Web Ontology Working Group Translations for OWL Web Ontology Language Guide français magyar italiano 日本語 日本語 русский 中文（简体） 中文（繁體） OWL Web Ontology Language Overview Standard 10 February 2004 - history Tags Data Deliverers Web Ontology Working Group Translations for OWL Web Ontology Language Overview español français magyar 日本語 日本語 русский 中文（简体） 中文（繁體） OWL Web Ontology Language Reference Standard 10 February 2004 - history Tags Data Deliverers Web Ontology Working Group Translations for OWL Web Ontology Language Reference français magyar 日本語 日本語 中文（简体） OWL Web Ontology Language Semantics and Abstract Syntax Standard 10 February 2004 - history Tags Data Deliverers Web Ontology Working Group Translations for OWL Web Ontology Language Semantics and Abstract Syntax français magyar 日本語 日本語 日本語 OWL Web Ontology Language Test Cases Standard 10 February 2004 - history Tags Data Deliverers Web Ontology Working Group Translations for OWL Web Ontology Language Test Cases français magyar 日本語 OWL Web Ontology Language Use Cases and Requirements Standard 10 February 2004 - history Tags Data Deliverers Web Ontology Working Group Translations for OWL Web Ontology Language Use Cases and Requirements français magyar 日本語 русский MMI Multimodal Architecture and Interfaces Standard 25 October 2012 - history Deliverers Multimodal Interaction Working Group RDB2RDF A Direct Mapping of Relational Data to RDF Standard 27 September 2012 - history Tags Data Deliverers RDB2RDF Working Group R2RML: RDB to RDF Mapping Language Standard 27 September 2012 - history Tags Data Deliverers RDB2RDF Working Group Media Fragments Media Fragments URI 1.0 (basic) Standard 25 September 2012 - history Tags Media Deliverers Media Fragments Working Group Translation for Media Fragments URI 1.0 (basic) 日本語 XML Schema W3C XML Schema Definition Language (XSD) 1.1 Part 1: Structures Standard 5 April 2012 - history Tags XML Deliverers XML Schema Working Group W3C XML Schema Definition Language (XSD) 1.1 Part 2: Datatypes Standard 5 April 2012 - history Tags XML Deliverers XML Schema Working Group XML Schema Part 0: Primer Second Edition Standard 28 October 2004 - history Tags XML Deliverers XML Schema Working Group Translation for XML Schema Part 0: Primer Second Edition português XML Schema Part 1: Structures Second Edition Standard 28 October 2004 - history Tags XML Deliverers XML Schema Working Group XML Schema Part 2: Datatypes Second Edition Standard 28 October 2004 - history Tags XML Deliverers XML Schema Working Group SOAP SOAP over Java Message Service 1.0 Standard 16 February 2012 - history Deliverers SOAP-JMS Binding Working Group SOAP Version 1.2 Part 0: Primer (Second Edition) Standard 27 April 2007 - history Deliverers XML Protocol Working Group SOAP Version 1.2 Part 1: Messaging Framework (Second Edition) Standard 27 April 2007 - history Deliverers XML Protocol Working Group SOAP Version 1.2 Part 2: Adjuncts (Second Edition) Standard 27 April 2007 - history Deliverers XML Protocol Working Group SOAP Version 1.2 Specification Assertions and Test Collection (Second Edition) Standard 27 April 2007 - history Deliverers XML Protocol Working Group Resource Representation SOAP Header Block Standard 25 January 2005 - history Deliverers XML Protocol Working Group SOAP Message Transmission Optimization Mechanism Standard 25 January 2005 - history Deliverers XML Protocol Working Group XML-binary Optimized Packaging Standard 25 January 2005 - history Deliverers XML Protocol Working Group Translation for XML-binary Optimized Packaging português Web Services Web Services Enumeration (WS-Enumeration) Standard 13 December 2011 - history Deliverers Web Services Resource Access Working Group Web Services Event Descriptions (WS-EventDescriptions) Standard 13 December 2011 - history Deliverers Web Services Resource Access Working Group Web Services Eventing (WS-Eventing) Standard 13 December 2011 - history Deliverers Web Services Resource Access Working Group Web Services Fragment (WS-Fragment) Standard 13 December 2011 - history Deliverers Web Services Resource Access Working Group Web Services Metadata Exchange (WS-MetadataExchange) Standard 13 December 2011 - history Deliverers Web Services Resource Access Working Group Web Services SOAP Assertions (WS-SOAPAssertions) Standard 13 December 2011 - history Deliverers Web Services Resource Access Working Group Web Services Transfer (WS-Transfer) Standard 13 December 2011 - history Deliverers Web Services Resource Access Working Group InkML Ink Markup Language (InkML) Standard 20 September 2011 - history Deliverers Multimodal Interaction Working Group SVG Scalable Vector Graphics (SVG) 1.1 (Second Edition) Standard 16 August 2011 - history Tags Graphics Deliverers SVG Working Group Translation for Scalable Vector Graphics (SVG) 1.1 (Second Edition) 日本語 Scalable Vector Graphics (SVG) Tiny 1.2 Specification Standard 22 December 2008 - history Tags Graphics Deliverers SVG Working Group Mobile SVG Profiles: SVG Tiny and SVG Basic Standard 14 January 2003 - history Tags Graphics Deliverers SVG Working Group Translation for Mobile SVG Profiles: SVG Tiny and SVG Basic Deutsch CCXML Voice Browser Call Control: CCXML Version 1.0 Standard 5 July 2011 - history Tags Media Deliverers Voice Browser Working Group CSS Cascading Style Sheets Level 2 Revision 1 (CSS 2.1) Specification Standard 7 June 2011 - history Tags CSS Deliverers Cascading Style Sheets (CSS) Working Group Translation for Cascading Style Sheets Level 2 Revision 1 (CSS 2.1) Specification 日本語 Mobile Best Practices Mobile Web Application Best Practices Standard 14 December 2010 - history Deliverers Mobile Web Best Practices Working Group W3C mobileOK Basic Tests 1.0 Standard 8 December 2008 - history Deliverers Mobile Web Best Practices Working Group Mobile Web Best Practices 1.0 Standard 29 July 2008 - history Tags HTML Deliverers Mobile Web Best Practices Working Group Translation for Mobile Web Best Practices 1.0 français SSML Speech Synthesis Markup Language (SSML) Version 1.1 Standard 7 September 2010 - history Tags Media Deliverers Voice Browser Working Group Translation for Speech Synthesis Markup Language (SSML) Version 1.1 日本語 Speech Synthesis Markup Language (SSML) Version 1.0 Standard 7 September 2004 - history Tags Media Deliverers Voice Browser Working Group Translations for Speech Synthesis Markup Language (SSML) Version 1.0 français italiano Web Security UI Web Security Context: User Interface Guidelines Standard 12 August 2010 - history Deliverers Web Security Context Working Group XProc XProc: An XML Pipeline Language Standard 11 May 2010 - history Tags XML Deliverers XML Processing Model Working Group XLink XML Linking Language (XLink) Version 1.1 Standard 6 May 2010 - history Tags XML Deliverers XML Core Working Group XML Linking Language (XLink) Version 1.0 Standard 27 June 2001 - history Tags XML Deliverers XML Linking Working Group Translations for XML Linking Language (XLink) Version 1.0 Deutsch français WebCGM WebCGM 2.1 Standard 1 March 2010 - history Tags Graphics Deliverers WebCGM Working Group XForms XForms 1.1 Standard 20 October 2009 - history Tags XML Deliverers Forms Working Group POWDER Protocol for Web Description Resources (POWDER): Description Resources Standard 1 September 2009 - history Tags Data Deliverers Protocol for Web Description Resources (POWDER) Working Group Protocol for Web Description Resources (POWDER): Formal Semantics Standard 1 September 2009 - history Tags Data Deliverers Protocol for Web Description Resources (POWDER) Working Group Protocol for Web Description Resources (POWDER): Grouping of Resources Standard 1 September 2009 - history Tags Data Deliverers Protocol for Web Description Resources (POWDER) Working Group SKOS SKOS Simple Knowledge Organization System Reference Standard 18 August 2009 - history Tags Data Deliverers Semantic Web Deployment Working Group Translations for SKOS Simple Knowledge Organization System Reference dansk français 日本語 SML Service Modeling Language Interchange Format Version 1.1 Standard 12 May 2009 - history Deliverers Service Modeling Language Working Group Service Modeling Language, Version 1.1 Standard 12 May 2009 - history Deliverers Service Modeling Language Working Group EMMA EMMA: Extensible MultiModal Annotation markup language Standard 10 February 2009 - history Deliverers Multimodal Interaction Working Group Device Description Device Description Repository Simple API Standard 5 December 2008 - history Deliverers Mobile Web Initiative Device Description Working Group SMIL Synchronized Multimedia Integration Language (SMIL 3.0) Standard 1 December 2008 - history Deliverers SYMM Working Group Synchronized Multimedia Integration Language (SMIL 2.1) Standard 13 December 2005 - history Deliverers SYMM Working Group SMIL Animation Standard 4 September 2001 - history Deliverers SVG Working Group SYMM Working Group Translations for SMIL Animation français 日本語 Synchronized Multimedia Integration Language (SMIL) 1.0 Specification Standard 15 June 1998 - history Deliverers SYMM Working Group Translations for Synchronized Multimedia Integration Language (SMIL) 1.0 Specification français italiano 日本語 한국어 中文（繁體） PLS Pronunciation Lexicon Specification (PLS) Version 1.0 Standard 14 October 2008 - history Tags Media Deliverers Voice Browser Working Group Translation for Pronunciation Lexicon Specification (PLS) Version 1.0 日本語 XML Canonicalization Canonical XML Version 1.1 Standard 2 May 2008 - history Tags XML Deliverers XML Core Working Group Exclusive XML Canonicalization Version 1.0 Standard 18 July 2002 - history Tags XML Deliverers XML Security Working Group Translation for Exclusive XML Canonicalization Version 1.0 français Canonical XML Version 1.0 Standard 15 March 2001 - history Tags XML Deliverers XML Security Working Group GRDDL Gleaning Resource Descriptions from Dialects of Languages (GRDDL) Standard 11 September 2007 - history Tags Data Deliverers GRDDL Working Group Translations for Gleaning Resource Descriptions from Dialects of Languages (GRDDL) français 日本語 GRDDL Test Cases Standard 11 September 2007 - history Tags Data Deliverers GRDDL Working Group Web Services Addressing Web Services Addressing 1.0 - Metadata Standard 4 September 2007 - history Deliverers Web Services Addressing Working Group Web Services Addressing 1.0 - Core Standard 9 May 2006 - history Deliverers Web Services Addressing Working Group Translations for Web Services Addressing 1.0 - Core español 中文（简体） Web Services Addressing 1.0 - SOAP Binding Standard 9 May 2006 - history Deliverers Web Services Addressing Working Group Web Services Policy Web Services Policy 1.5 - Attachment Standard 4 September 2007 - history Deliverers Web Services Policy Working Group Web Services Policy 1.5 - Framework Standard 4 September 2007 - history Deliverers Web Services Policy Working Group WSDL Semantic Annotations for WSDL and XML Schema Standard 28 August 2007 - history Deliverers Semantic Annotations for Web Services Description Language Working Group Web Services Description Language (WSDL) Version 2.0 Part 0: Primer Standard 26 June 2007 - history Deliverers Web Services Description Working Group Web Services Description Language (WSDL) Version 2.0 Part 1: Core Language Standard 26 June 2007 - history Deliverers Web Services Description Working Group Translation for Web Services Description Language (WSDL) Version 2.0 Part 1: Core Language français Web Services Description Language (WSDL) Version 2.0 Part 2: Adjuncts Standard 26 June 2007 - history Deliverers Web Services Description Working Group Translation for Web Services Description Language (WSDL) Version 2.0 Part 2: Adjuncts français Voice Browsers Voice Extensible Markup Language (VoiceXML) 2.1 Standard 19 June 2007 - history Tags Media Deliverers Voice Browser Working Group Voice Extensible Markup Language (VoiceXML) Version 2.0 Standard 16 March 2004 - history Tags Media Deliverers Voice Browser Working Group Translation for Voice Extensible Markup Language (VoiceXML) Version 2.0 français SISR Semantic Interpretation for Speech Recognition (SISR) Version 1.0 Standard 5 April 2007 - history Tags Media Deliverers Voice Browser Working Group XSL Extensible Stylesheet Language (XSL) Version 1.1 Standard 5 December 2006 - history Tags XML Deliverers XSLT Working Group Extensible Stylesheet Language (XSL) Version 1.0 Standard 15 October 2001 - history Tags XML Deliverers XSLT Working Group Translations for Extensible Stylesheet Language (XSL) Version 1.0 français 日本語 XInclude XML Inclusions (XInclude) Version 1.0 (Second Edition) Standard 15 November 2006 - history Tags XML Deliverers XML Core Working Group QA Framework QA Framework: Specification Guidelines Standard 17 August 2005 - history Deliverers Quality Assurance Working Group Character Model for the World Wide Web Character Model for the World Wide Web 1.0: Fundamentals Standard 15 February 2005 - history Tags i18n Web Fonts Deliverers Internationalization Working Group Translations for Character Model for the World Wide Web 1.0: Fundamentals français 日本語 Web Architecture Architecture of the World Wide Web, Volume One Standard 15 December 2004 - history Deliverers Technical Architecture Group Translations for Architecture of the World Wide Web, Volume One čeština français italiano português (Brasil) Speech Recognition Grammar Speech Recognition Grammar Specification Version 1.0 Standard 16 March 2004 - history Tags Media Deliverers Voice Browser Working Group Translation for Speech Recognition Grammar Specification Version 1.0 français CC/PP Composite Capability/Preference Profiles (CC/PP): Structure and Vocabularies 1.0 Standard 15 January 2004 - history Tags Data Deliverers Device Independence Working Group Translation for Composite Capability/Preference Profiles (CC/PP): Structure and Vocabularies 1.0 français Xpointer XPointer element() Scheme Standard 25 March 2003 - history Deliverers XML Linking Working Group Translation for XPointer element() Scheme français XPointer Framework Standard 25 March 2003 - history Deliverers XML Linking Working Group Translation for XPointer Framework français XPointer xmlns() Scheme Standard 25 March 2003 - history Deliverers XML Linking Working Group Translations for XPointer xmlns() Scheme Deutsch français UAAG User Agent Accessibility Guidelines 1.0 Standard 17 December 2002 - history Tags Accessibility Deliverers User Agent Accessibility Guidelines Working Group Translation for User Agent Accessibility Guidelines 1.0 français Home Contact Help Support us Legal & Policies Corporation System Status W3C on Mastodon W3C on GitHub Copyright © 2026 World Wide Web Consortium . 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