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Preview of CogVault AutoFill

CogVault AutoFill by Harsh Modi

Autofill passwords and TOTP built to work with the CogVault Desktop App.

ExperimentalExperimental
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Extension Metadata

About this extension
CogVault Fill autofills usernames, passwords, and TOTP codes from your CogVault password manager.

How it works
- Unlock only in the CogVault desktop app (this extension never asks for your master password).
- Optional: turn on “Share unlock with browser” so the extension can import an unlock session via native messaging.
- On login pages, click the CogVault icon in a field to fill matching credentials or a 2FA code.
- Optional encrypted sync uses Firebase; only ciphertext is stored remotely. Vault decryption stays on your device.

Permissions
- Access to websites: detect login/2FA fields and offer fill on the current page.
- Native messaging: talk to the CogVault desktop app when you opt in.
- Storage / clipboard: cache the unlocked session locally and copy codes when you choose.

Requires the CogVault desktop app for unlock. Works offline after sync.

Privacy policy: https://cogvault-b7158.web.app/privacy.html
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Permissions and data

Required permissions:

  • Exchange messages with programs other than Firefox
  • Input data to the clipboard
  • Access your data for all websites

Optional permissions:

  • Access your data for all websites

Required data collection, according to the developer:

  • Authentication information
  • Personally identifying information
  • Website content
Learn more
More information
Add-on Links
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Version
0.1.15
Size
187.03 KB
Last updated
10 days ago (Jul 24, 2026)
Related Categories
  • Privacy & Security
License
All Rights Reserved
Privacy Policy
Read the privacy policy for this add-on
Version History
  • See all versions
Tags
  • password manager
  • privacy
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