User-Agent Spoofer version history - 8 versions
User-Agent Spoofer by PrivacyByDefault
User-Agent Spoofer version history - 8 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 1.6.0
Released Oct 17, 2026 - 550.92 KBWorks with firefox 58.0 and later, android 120.0 and laterSource code released under GNU General Public License v3.0 only
Older versions
Version 1.5.1
Released Oct 6, 2026 - 550.46 KBWorks with firefox 58.0 and later, android 120.0 and laterSource code released under GNU General Public License v3.0 only
Version 1.5.0
Released Oct 6, 2026 - 550.47 KBWorks with firefox 58.0 and later, android 120.0 and laterSource code released under GNU General Public License v3.0 only
Version 1.4.0
Released Oct 6, 2026 - 550.82 KBWorks with firefox 58.0 and later, android 120.0 and laterSource code released under GNU General Public License v3.0 only
Version 1.2.0
Released Oct 4, 2026 - 550.99 KBWorks with firefox 58.0 and later, android 120.0 and laterSource code released under GNU General Public License v3.0 only
Version 1.1.1
Released Sep 27, 2026 - 548.01 KBWorks with firefox 58.0 and later, android 120.0 and laterSource code released under GNU General Public License v3.0 only
Version 1.1.0
Released Sep 27, 2026 - 548.22 KBWorks with firefox 58.0 and later, android 120.0 and laterSource code released under GNU General Public License v3.0 only
Version 1.0.0
Released Sep 16, 2026 - 521.27 KBWorks with firefox 58.0 and laterSource code released under GNU General Public License v3.0 only