HeaderMod version history - 2 versions
HeaderMod by UtilsFactory
HeaderMod 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 25.4
Released 9 Aug 2025 - 20.55 kBWorks with firefox 58.0 and laterSource code released under MIT Licence
Download Firefox and get the extensionYou'll need Firefox to use this extensionOlder versions
Version 25.3
Released 14 Jul 2025 - 21.91 kBWorks with firefox 58.0 and laterSource code released under MIT Licence