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Preview of Contrast Slider

Contrast Slider by KeyOuts

Adjust general webpage contrast with a slider, color assist mode with warm / cool / neutral sliders, and create + stack your own selected hex code sliders.

5 (2 reviews)
6 Users
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About this extension
Adjust general webpage contrast with a slider, color assist mode with warm / cool / neutral sliders, and create + stack your own selected hex code sliders. Autosaves preferences by URL.

Add-on can conflict with some site overlays. When this happens, use the disable add-on button within the popup to stop its function.
Rated 5 by 2 reviewers

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Permissions and data

Required permissions:

  • Access your data for all websites

Optional permissions:

  • Access your data for all websites
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Add-on Links
Version
3.2.1
Size
24.65 KB
Last updated
4 days ago (Jul 11, 2026)
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License
All Rights Reserved
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