To use these add-ons, you'll need to download Firefox.

Log in
Add-on icon

Reviews for High Contrast

High Contrast by All In One

4 Stars out of 5
5
1
4
1
3
1
2
0
1
0
3 reviews
  • by jeff, 18 days ago
    overall its good, the only annoying thing is that there is a constant word showing "Dark Mode: On" when using vertical tabs then you moved sidebar to right
  • by Kim Squires, 4 years ago
    not easy to install and use
  • by lisa06, 4 years ago