Ununique by roflsunriz
An extension that prevents finger printing by falsifying unique data as common values.
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Extension Metadata
About this extension
Ununique is an extension for the Firefox browser designed to prevent finger printing. Finger printing is a technique that uses data collected from users' browsers and devices to track users even in cookie or anonymous mode. This extension detects unique data that could identify users and masks it with common values, making it difficult for browsers to distinguish between users.
Main Features
Main Features
- HTTP Request Header Masking: Masks HTTP headers sent from the browser to the server (such as User-Agent, Accept-Language, etc.) with common values.
- JavaScript Property Masking: Masks JavaScript properties read from web pages (such as screen size, browser information, etc.) with common values.
- Canvas Finger Printing Prevention: Prevents finger printing using canvas drawing.
- WebGL Finger Printing Prevention: Prevents finger printing using WebGL information.
- Easy Configuration: A simple configuration interface allows you to turn the masking features on or off.
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Permissions and data
Required permissions:
- Access your data for all web sites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.3.1
- Size
- 102.23 kB
- Last updated
- 24 days ago (10 May 2026)
- Related Categories
- Licence
- MIT Licence
- Version History
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