Proxy Checker by Pixelscan

3.8 Stars out of 5

Proxy Checker version history - 9 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 1.2.0
Released Sep 24, 2026 - 1.56 MB
Works with firefox 109.0 and later
Optimized the Proxy Checker algorithm and added support for new proxy protocols.
Source code released under All Rights Reserved
Download Firefox and get the extension
Download file
Older versions
Version 1.0.9
Released Jun 1, 2026 - 1.56 MB
Works with firefox 109.0 and later
Added multiple protocol support for proxy checker
Source code released under All Rights Reserved
Download file
Version 1.0.8
Released May 19, 2026 - 1.56 MB
Works with firefox 109.0 and later
-- Debugged and fixed some minor issues
--Optimized UI
Source code released under All Rights Reserved
Download file
Version 1.0.6
Released May 5, 2026 - 1.56 MB
Works with firefox 140.0 and later
- Redesigned the full user interface
- Added a feature to display proxy location
- Introduced new settings and improvements
Source code released under All Rights Reserved
Download file
Version 1.0.5
Released Sep 9, 2025 - 1.14 MB
Works with firefox 91.0.0 and later
Optimized proxy checker results, added new servers.
Source code released under All Rights Reserved
Download file
Version 1.0.4
Released Aug 5, 2025 - 1.14 MB
Works with firefox 91.0.0 and later
Source code released under All Rights Reserved
Download file
Version 1.0.3
Released Aug 2, 2025 - 1.14 MB
Works with firefox 91.0.0 and later
Source code released under All Rights Reserved
Download file
Version 1.0.2
Released Sep 9, 2023 - 1.14 MB
Works with firefox 91.0.0 and later
UI improvements
Source code released under All Rights Reserved
Download file
Version 1.0.1
Released Aug 31, 2023 - 1.14 MB
Works with firefox 91.0.0 and later
Source code released under All Rights Reserved
Download file