alter
The premium Open Source alternative to Privacy Badger
🎯 Best for:Firefox users seeking to automate their privacy-friendly web navigation.
What is alter?
A Firefox extension that redirects users from data-harvesting platforms to privacy-friendly mirrors. It maintains a curated database of mappings to ensure users land on secure, open-source alternatives automatically.
Tech Stack
JavaScriptBrowser & Extensions
Why alter?
- • Curated mirror list
- • Low latency redirects
- • Open source codebase
Limitations
- • Firefox exclusive
- • Mirror reliability varies
- • Potential site breakage
6/12/2025
Last Update
3
Forks
4
Issues
GPL-3.0
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to alter instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Privacy Badger)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%