Fix Contrast

Fix Contrast

Fix color contrast issues on websites automatically.

What is Fix Contrast?

Fix Contrast is a Firefox add-on by Firstversionist. This add-on has 84 daily active users and a poor user rating of 2.40. The latest version, 1.0.3, was updated a year ago.

Stats date:
Users: 84 ▼ -3
Rating: 2.40 (5)
Version: 1.0.3 (Last updated: 2022-04-14)
Creation date: 2021-06-04
Weekly download count: 5
Firefox on Android: No
Manifest version: 2
  • storage
Size: 90.71K
Email: Click to see
URLs: Website
Risk impact: High risk impact
Risk likelihood: Moderate risk likelihood
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Other platforms

Not available on Chrome
Not available on Edge
Low contrast text is the most common accessibility issue and affects 86.4% of pages. Text with sufficient contrast makes text readable to all users, including those with low vision, color blindness or environmental interference.

Set your minimum level of contrast and this extension will automatically force any site you visit to meet your preferences. 

Make every site readable without overwriting the rest of the design. Easily pick between ""Medium"" (WCAG AA level) and ""High"" (WCAG AAA level) contrast and optionally force the background color to change when needed as well for optimal readability.

Fix Contrast is free, does not run any external code, has no tracking and is supported by the Polypane browser for developers. For more, visit

We are always looking for people to translate it into more languages, please reach out!
Risk impact

Fix Contrast requires a number of risky permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install Fix Contrast if you trust the publisher.

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypass your security settings, and access your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Risk likelihood

Fix Contrast is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Browser Add-ons, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on, especially ones with higher risk impact and/or higher risk likelihood.

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