Coffer by caglaryalcin
Fill Coffer TOTP codes from Firefox using your self-hosted encrypted vault.
Available on Firefox for Android™Available on Firefox for Android™
Scan the QR code to open this extension in Firefox for Android
Extension Metadata
About this extension
Coffer for Firefox is a small companion extension for Coffer, a self-hosted authenticator vault. Sign in to your Coffer server from the extension popup, view your active TOTP codes, and fill one-time-code fields on the active page with one click.
The Coffer tab does not need to be open. Your vault remains encrypted on the server and is decrypted locally in the extension after you enter your Coffer password.
The Coffer tab does not need to be open. Your vault remains encrypted on the server and is decrypted locally in the extension after you enter your Coffer password.
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Permissions and data
Optional permissions:
- Access your data for localhost
- Access your data for 127.0.0.1
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.1.5
- Size
- 71.93 KB
- Last updated
- 19 hours ago (Sep 2, 2026)
- Related Categories
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Tags
- Add to collection