ProtonMail (unofficial) by Mailueberfalln

4.4 Stars out of 5

ProtonMail (unofficial) 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 1.20.12
Released Mar 29, 2023 - 192.02 KB
Works with firefox 48.0 and later
Bug reported Error 401.
Source code released under MIT License
Download Firefox and get the extension
Download file
Older versions
Version 1.20.11
Released Mar 23, 2023 - 192.02 KB
Works with firefox 48.0 and later
Shows more errors in badge.
Source code released under MIT License
Download file
Version 1.20.10
Released Mar 23, 2023 - 192 KB
Works with firefox 48.0 and later
Source code released under MIT License
Download file
Version 1.20.9
Released Mar 20, 2023 - 192.06 KB
Works with firefox 102.0 to 108.*
New german translation from https://github.com/Elehiggle.
Source code released under MIT License
Download file
Version 1.20.8
Released Mar 20, 2023 - 191.01 KB
Works with firefox 48.0 and later
Source code released under MIT License
Download file

Latest version