skull 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 1.1
Released Oct 30, 2022 - 2.51 MBWorks with firefox 55.0a2 and laterSource code released under Mozilla Public License 2.0
Download Firefox and get the extensionYou'll need Firefox to use this extensionOlder versions
Version 1.0
Released Oct 29, 2022 - 13.1 KBWorks with firefox 55.0a2 and laterThis version contains many wallpapersSource code released under Mozilla Public License 2.0