
Secret Scanner by Christian Pulvermacher
Scan web pages for API keys or passwords
Available on Firefox for Android™Available on Firefox for Android™
1 User1 User
Extension Metadata
About this extension
A browser extension that scans JavaScript files loaded by websites for embedded secrets like private keys or passwords.
Usage
Pages are automatically scanned in the background, and the number of found secrets is shown in the extension icon in the toolbar. Click the extension icon to see details.
Limitations
Usage
Pages are automatically scanned in the background, and the number of found secrets is shown in the extension icon in the toolbar. Click the extension icon to see details.
Limitations
- Used bandwidth may increase. Consider only enabling the extension when needed on metered mobile connections.
- Detected secrets may be false positives.
- May not catch dynamically constructed or obfuscated secrets.
- Does not scan scripts only loaded by other scripts.
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Permissions and dataLearn more
Required permissions:
- Access your data for all websites
More information
- Add-on Links
- Version
- 0.4.2
- Size
- 28.44 KB
- Last updated
- 4 days ago (Oct 18, 2025)
- Related Categories
- License
- MIT License
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Tags
- Add to collection