# Chameleon privacy rating

Browser extension that spoofs the user agent, screen size, time zone, language and other browser properties, and can apply privacy-related Firefox settings to reduce fingerprinting.

## Summary

Chameleon scores 80 out of 100 (grade B) on the browser extensions criteria. It meets 3 of 4 criteria: open source, no trackers or telemetry and no ads or data sales. It does not meet independent audit.

- Website: https://sereneblue.github.io/chameleon/
- Source code: https://github.com/sereneblue/chameleon
- License: GPL-3.0
- Home page trackers: none found
- Category: [Browser extensions](https://privacyratings.com/browser-extensions/)
- Grade: B (80/100)

## Criteria

| Criterion | Answer | Note | Evidence |
| --- | --- | --- | --- |
| Open source | Yes | GPL-3.0. | https://github.com/sereneblue/chameleon/blob/master/LICENSE.md |
| No trackers or telemetry | Yes | The extension collects no data; the optional time zone IP check contacts ipapi.co. | https://addons.mozilla.org/en-US/firefox/addon/chameleon-ext/privacy/ |
| No ads or data sales | Yes | Free open-source extension with no ads. | https://github.com/sereneblue/chameleon |
| Independent audit | No | No independent audit is published. |  |

Source: https://privacyratings.com/browser-extensions/chameleon/
Edit: https://github.com/privacyratings/privacyratings.com/edit/main/ratings/browser-extensions/chameleon.md