keyFinder
The premium Open Source alternative to TruffleHog
🎯 Best for:Security professionals auditing web applications for leaked credentials in real-time.
What is keyFinder?
A browser-based alternative to TruffleHog. It implements 80+ regex patterns in a Manifest V3 extension to scan DOM content passively.
Tech Stack
JavaScriptBrowser & Extensions
Why keyFinder?
- • Passive scanning
- • Zero configuration
- • Manifest V3 compliant
Limitations
- • Browser only
- • False positives
- • No centralized reporting
4/17/2026
Last Update
114
Forks
1
Issues
MIT
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to keyFinder instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on TruffleHog)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%