Compare software

KonquerorOtter Browser
Free

Free and open source as part of KDE Gear.

 Free

The open-source software is available without a license fee. Hosting, hardware and…

Linux Windows, Linux
  • Browser, file manager and FTP/SFTP client in one program
  • Embedded previews for documents, images and text
  • Brings traditional desktop browser controls into a Qt application.
  • Fits best on a KDE Plasma desktop
  • Smaller extension ecosystem than Chromium or Firefox
  • Some planned features remain unfinished.
Downloadable app Downloadable app
Open source Open source
License not stated License: GPL-3.0
No account needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked September 23, 2026

Checked September 22, 2026

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