Proton Mail Carbon Editor Theme + customizations

Carbon theme in Proton Mail is beautiful but not complete, so i fix this.

Author

BreatFR

Daily installs

Total installs

Ratings

0 0 0

Version

2.1.1

Created

2024-02-05

Updated

2025-12-05

Size

12.2 KB

License

AGPL-3.0-or-later

Applies to

Carbon theme in Proton Mail is beautiful but not complete, so i fix this.

Preview

Install Stylus browser extension
- Chromium based browsers link: https://chrome.google.com/webstore/detail/stylus/clngdbkpkpeebahjckkjfobafhncgmne
  - Brave
  - Chromium
  - Google Chrome
  - Iridium Browser
  - Microsoft Edge
  - Opera
  - Opera GX
  - SRWare Iron
  - Ungoogled Chromium
  - Vivaldi
  - Yandex Browser
  - many more
- Firefox based browsers link: https://addons.mozilla.org/firefox/addon/styl-us/
  - Mozilla Firefox
  - Mullvad Browser
  - Tor Browser
  - Waterfox
  - many more
Go on UserStyles.world website and click on Install under the preview picture or open the GitLab version.
To update the theme, open the Stylus Management window and click on Check for update and follow the instructions or just wait 24h to automatic update.
Enjoy :)