Is KeePassHelper Password Manager safe?

Clean risk

Adds a browser toolbar panel for filling KeePass, KeePassXC, MacPass, or KDBX database credentials.

This extension shows matching credentials for the current domain and can insert the username, password, or both into a selected form field. It also supports optional form submission, one-time password token generation, and communication with supported password database applications or direct KDBX3/KDBX4 database reading. Its permissions allow storing extension settings, acting on the active tab, injecting scripts, and adding context menu items.

Joe ErtabaFirefox Add-ons
0Risk
Who publishes it

Joe Ertaba - no other listings under this identity, 1 shared hostname

What this publisher told the store about itself, and the other listings that told it the same thing.

Shared hosts - 1 hostname

Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.

pages.lip6.fr
Also called by 5 other listings, including KeePassHelper Password Manager, KeePass Tusk - Password Access and Autofill, KeePass Tusk

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

Where it sends data

Destinations our analysis observed KeePassHelper Password Manager contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • KeePass

    KeePassHelper Password Manager sends data to KeePass. Named as a recipient by 1 other extensions we have analysed.

  • KeePassXC

    KeePassHelper Password Manager sends data to KeePassXC. Named as a recipient by 1 other extensions we have analysed.

  • MacPass

    KeePassHelper Password Manager sends data to MacPass. Named as a recipient by 1 other extensions we have analysed.

Updated 15 October 2026amo-779241