Log in
Preview of Contrast Slider

Contrast Slider by KeyOuts

Adjust webpage contrast with a slider and color assist mode with red / green / blue sliders. Autosaves preferences by URL.

0 (0 reviews)
11 Users
Download Firefox
Download file
Screenshots
Rated 0 by 0 reviewers

Star rating saved

5
0
4
0
3
0
2
0
1
0
No reviews yet
Permissions and data

Required permissions:

  • Access your data for all websites
Learn more
More information
Version
2.6
Size
13.67 KB
Last updated
2 days ago (Mar 4, 2026)
Related Categories
License
All Rights Reserved
Version History
Add to collection
Report this add-on