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
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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
Required permissions:
- Access your data for all websites
Optional permissions:
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.1.9
- Size
- 101.01 KB
- Last updated
- a day ago (Sep 13, 2026)
- Related Categories
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Tags
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