Log in
Add-on icon

Monochromio: One-Click Grayscale for Websites version history - 2 versions

Monochromio: One-Click Grayscale for Websites by Pedro S.

5 Stars out of 5
5
2
4
0
3
0
2
0
1
0
Monochromio: One-Click Grayscale for Websites version history - 2 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 3.0.1

    Released Oct 20, 2026 - 56.04 KB
    Works with firefox 142.0 and later
    • Updated logo, colour and greyscale icons, and welcome page.
    • Improved reliability when switching greyscale on and off.
    • Fixed greyscale settings on pages restored using Back and Forward.
    • Updated translations and Firefox compatibility.
    • Removed the separate tabs permission.

    Source code released under MIT License

    Download Firefox and get the extension
    Download file

  • Older versions

    Version 1.1.1

    Released May 24, 2026 - 139.84 KB
    Works with firefox 142.0 and later

    Source code released under MIT License

    Download file