Proxy Checker by Pixelscan

3.6 Stars out of 5

Proxy Checker version history - 3 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 1.0.3
Released 2 Aug 2025 - 1.14 MB
Works with firefox 91.0.0 and later
Source code released under All Rights Reserved
You'll need Firefox to use this extension
Download Firefox and get the extension
Download file
Older versions
Version 1.0.2
Released 9 Sep 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 31 Aug 2023 - 1.14 MB
Works with firefox 91.0.0 and later
Source code released under All Rights Reserved
Download file