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KeePassXCKeePass
Free

Free and open source; donations optional

 Free

Free and open source under the GPL.

Windows, macOS, Linux, Command line, Browser extension Windows
  • Stores everything in an offline encrypted file with no remote servers
  • Runs on Windows, macOS and Linux with a companion browser extension supporting passkeys
  • Entirely local, with no account and no service to trust
  • The kdbx format is read by dozens of compatible clients on every platform
  • No official mobile app; desktop platforms only
  • No built-in sync service; the database file must be stored or synced by the user
  • The official client is Windows-focused and its interface is dated
  • Syncing between devices is your responsibility
Downloadable app, Browser extension Downloadable app
Open source Open source
License: GPL-2.0-only OR GPL-3.0-only License: GPL-2.0
No account needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked September 20, 2026

Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.