Keepass

Keepass is a standalone password manager which stores all data in a database file. The file is protected by a password or optionally a key file.

Original version

The original implementation can be found at https://keepass.info.

KeePassXC

Another version named "KeePassXC" is available at https://keepassxc.org. This version supports Windows, Linux and macOS.

Keepass2Android

For Android there is Keepass2Android which also supports opening databases via WebDAV. This allows using a Keepass database which is stored on a Nextcloud server. The database will be cached locally and all changes will be synchronized with the remote database when opening it.

KeeWeb

KeeWeb is a JavaScript implementation which runs in the browser and uses WebDAV to access a database file. There is also a Nextcloud integration app.

As of December 2022 KeeWeb is still looking for a new maintainer (also see Looking for maintainer).