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@w3c

World Wide Web Consortium

We are an international community that develops open standards to ensure the long-term growth of the Web. Most of our groups do their work here.

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  1. webauthn webauthn Public

    Web Authentication: An API for accessing Public Key Credentials

    HTML 1.4k 271

  2. webcodecs webcodecs Public

    WebCodecs is a flexible web API for encoding and decoding audio and video.

    HTML 1.2k 176

  3. manifest manifest Public

    Manifest for web apps

    HTML 708 180

  4. vc-data-model vc-data-model Public

    W3C Verifiable Credentials v2.0 Specification

    HTML 354 132

  5. gpc gpc Public

    Global Privacy Control Specification

    HTML 180 77

  6. png png Public

    Maintenance of the PNG specification

    HTML 103 24

Repositories

Showing 10 of 1112 repositories
  • ift-encoder Public

    A web fonts IFT encoder implementation

    w3c/ift-encoder’s past year of commit activity
    C++ 10 6 7 1 Updated Apr 20, 2026
  • wcag-act-rules Public

    WCAG Conformance Test Rules

    w3c/wcag-act-rules’s past year of commit activity
    HTML 30 16 36 6 Updated Apr 20, 2026
  • i18n-drafts Public

    A place to edit articles, tutorials, and the like for the /International subtree of the W3C site. Also, captures issues and comments.

    w3c/i18n-drafts’s past year of commit activity
    HTML 76 71 119 (1 issue needs help) 43 Updated Apr 20, 2026
  • imsc-tests Public

    IMSC test suites

    w3c/imsc-tests’s past year of commit activity
    16 4 8 6 Updated Apr 20, 2026
  • rdf-turtle Public
    w3c/rdf-turtle’s past year of commit activity
    HTML 19 7 6 2 Updated Apr 20, 2026
  • wcag2ict Public

    WCAG2ICT deliverable of Accessibility Guidelines WG

    w3c/wcag2ict’s past year of commit activity
    JavaScript 41 8 78 1 Updated Apr 20, 2026
  • lws-protocol Public

    Linked Web Storage Protocol

    w3c/lws-protocol’s past year of commit activity
    HTML 24 9 43 10 Updated Apr 20, 2026
  • webauthn Public

    Web Authentication: An API for accessing Public Key Credentials

    w3c/webauthn’s past year of commit activity
    HTML 1,381 271 76 12 Updated Apr 20, 2026
  • patwg Public

    Private Advertising Technology Working Group

    w3c/patwg’s past year of commit activity
    8 2 5 1 Updated Apr 20, 2026
  • webref Public

    Machine-readable references of terms defined in web browser specifications

    w3c/webref’s past year of commit activity
    JavaScript 428 MIT 121 51 8 Updated Apr 20, 2026

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