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Crayon: custom CSS injector version history - 2 versions

Crayon: custom CSS injector by Morgân von Brylân

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Crayon: custom CSS injector version history - 2 versions
  • Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.

  • Latest version

    Version 2.1.0

    Released Mar 2, 2026 - 101.96 KB
    Works with firefox 74.0 and later
    New features:
    • Notification on unsaved change
    • The editor clearly tells where the rules will apply
    • The whitelist/blacklist accept a wildcard for the subdomain
    • The overview page includes help about the add-on

    Fixes:
    • The CSS is now properly updated on website that manually manage the navigation (e.g YouTube)

    Source code released under GNU General Public License v3.0 only

    Download Firefox and get the extension
    Download file
  • Older versions

    Version 2.0.1

    Released Feb 25, 2026 - 56.04 KB
    Works with firefox 74.0 and later

    Source code released under GNU General Public License v3.0 only

    Download file
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