KeePassHelper Password Manager - Secure Firefox Add-On
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Add-on summary
Preview: https://www.youtube.com/watch?v=L1Ze02XUi34
KeePass/MacPass Helper extension adds an action button to your browser toolbar area. Pressing the button opens a panel that displays all the matching credentials for the current domain. You can either insert the username, password, or even both through the action buttons. The extension also can submit the form if you would like to. This extension offers a built-in OTP (One-time password) tool so you don't need to have a separate extension for that. The OTP credential can optionally be saved in SHA-256 encryption to make sure your OTP secrets are safe.
This extension supports the following applications:
- KeePass application with KeePassHttp installed
- KeePassXC with a custom manifest (uses native messaging to communicate)
- Direct read of KDBX3 or KDBX4 databases (when you cannot install a native application)
- Any other alternatives that support HTTP communication (such as MacPass)
Notes:
- When using this extension, first make sure the login or password input box is selected on the page before opening the panel. Insertion occurs only if an input element is selected on a form.
- It is possible to generate one-time password tokens using this extension.
- This extension optionally supports automatic logins.
User reviews
- Supports not only local machine, but any machine in your LAN
- Supports KeePass built-in OTP
- Works with MacPass on MacOS
- Reregistration fails
- Autofill is clunky and can only autofill a single username
- Field identification does not happen automatically
- Reregistration fails
- Autofill is clunky and can only autofill a single username
- Works with MacPass on MacOS
User reviews
Add-on safety
Risk impact
KeePassHelper Password Manager does not require any sensitive permissions.
Risk likelihood
KeePassHelper Password Manager is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.