Proxy Checker by Pixelscan

3.8 Stars out of 5

Proxy Checker version history - 5 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 1.0.5
Released 9 Sep 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 Firefox and get the extension
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Older versions
Version 1.0.4
Released 5 Aug 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 2 Aug 2025 - 1.14 MB
Works with firefox 91.0.0 and later
Source code released under All Rights Reserved
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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
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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