Alternatives and similar repositories for css-validator

Users that are interested in css-validator are comparing it to the libraries listed below

• w3c / markup-validator
  ☆136Updated 3 weeks ago
• w3c / Unicorn
  Unicorn - W3C's Unified Validator
  ☆131Updated 2 years ago
• w3c / i18n-checker
  W3C's i18n checker
  ☆42Updated 3 months ago
• w3c / w3c-api
  The W3C API
  ☆260Updated 4 months ago
• whatwg / whatwg.org
  The WHATWG website and other static resources
  ☆83Updated 2 months ago
• w3c / link-checker
  Check links and anchors in Web pages or full Web sites.
  ☆136Updated 3 months ago
• whatwg / encoding
  Encoding Standard
  ☆313Updated last month
• whatwg / url
  URL Standard
  ☆597Updated this week
• whatwg / compat
  Compatibility Standard
  ☆135Updated last month
• webplatform / webplatform.github.io
  Static archived version of webplatform.org.
  ☆213Updated 6 years ago
• whatwg / storage
  Storage Standard
  ☆142Updated last month
• w3c / tr-design
  CSS used by W3C specs (this repo is not about the w3.org/TR index page)
  ☆68Updated 2 months ago
• mdn / sprints
  Archived: MDN Web Docs issues are tracked in the content repository.
  ☆150Updated last year
• whatwg / notifications
  Notifications API Standard
  ☆144Updated 5 months ago
• whatwg / infra
  Infra Standard
  ☆149Updated last month
• web-platform-tests / wpt.fyi
  web-platform-tests dashboard
  ☆221Updated this week
• whatwg / xhr
  XMLHttpRequest Standard
  ☆332Updated 4 months ago
• whatwg / sg
  A place to raise issues with the WHATWG Steering Group
  ☆73Updated 3 months ago
• jsdoc / jsdoc.github.io
  JSDoc website
  ☆219Updated last year
• whatwg / fullscreen
  Fullscreen API Standard
  ☆108Updated last month
• GoogleChrome / webstore-docs
  Developer docs for Chrome Web Store:
  ☆67Updated 3 years ago
• mdn / bob
  (Deprecated) Builder of Bits, powered MDN's interactive examples 2018–2025
  ☆75Updated 8 months ago
• w3c / wai-website
  This repository hosts the W3C WAI web site.
  ☆109Updated this week
• w3c / developers
  The one-stop place to find the information and tools you need to help you learn, build, and move the web forward.
  ☆40Updated 2 years ago
• whatwg / html-build
  Build scripts for https://github.com/whatwg/html
  ☆66Updated 2 months ago
• w3c / WebPlatformWG
  Web Platform Working Group pages
  ☆68Updated 4 years ago
• HTTPArchive / httparchive.org
  The HTTP Archive website hosted on App Engine
  ☆354Updated 3 weeks ago
• mdn / mdn-minimalist
  The base Sass for Mozilla Developer based projects and products
  ☆110Updated 3 years ago
• w3c / beacon
  Beacon
  ☆51Updated 11 months ago
• WICG / starter-kit
  A simple starter kit for incubations
  ☆89Updated 4 months ago