Compare software

KeePassNatMsg vs WebAutoType: catalog facts
KeePassNatMsgWebAutoType
Free

Free and open source under the GPL-3.0 licence.

Free

Free and open source under the GPL 3.0.

Windows Windows
  • Connects KeePass 2.x to the KeePassXC-Browser extension
  • Uses Native Messaging rather than a local HTTP server
  • Matches Auto-Type entries by browser URL
  • Works without a browser extension
  • Maintenance-only mode with critical fixes only
  • Requires KeePass 2.x and a separate browser extension
  • Requires KeePass 2.x
  • Windows only
Downloadable app Downloadable app
Open source Open source
License: GPL-3.0 License: GPL-3.0-only
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked October 2, 2026

Checked October 2, 2026

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