Firefox Browser Add-ons
Extensions
Themes
More…
for Firefox
Dictionaries & Language Packs
Other Browser Sites
Add-ons for Android
Log in
Search
Search
Contrast Slider
by
KeyOuts
Adjust webpage contrast with a slider.
0 (0 reviews)
0 (0 reviews)
3 Users
3 Users
Download Firefox and get the extension
Download file
Extension Metadata
Rated 0 by 0 reviewers
Log in to rate this extension
There are no ratings yet
Star rating saved
5
0
4
0
3
0
2
0
1
0
Permissions and data
Required permissions:
Access your data for all websites
More information
Version
1.0
Size
9.31 KB
Last updated
2 months ago (Sep 2, 2025)
Related Categories
Search Tools
Appearance
License
All Rights Reserved
Version History
See all versions
Add to collection
Select a collection…
Create new collection
Report this add-on
