Software hints for selfmanaged devices

The following free or open-source software may be helpful for the administration and use of the Mac in everyday life. Please use at your own risk, allthough we made good experience with it.

Uninstallation of applicatons, including the configuration files:
AppCleaner https://freemacsoft.net/appcleaner/

Burning of CDs and DVDs:
Burn https://burn-osx.sourceforge.io/Pages/English/home.html

Save and store files encrypted in any cloud:
Cryptomator https://cryptomator.org/

Clipboard manager, access of old entries:
Flycut https://github.com/TermiT/Flycut

Terminal app, that can save SSH connection profiles:
iTerm2 https://iterm2.com/

Keyboard mapping:
Karabiner-Elements https://karabiner-elements.pqrs.org/

Passwortmanager, including a webbrowser integration:
KeePassXC https://keepassxc.org

uncompress and compress files, supports passwords:
Keka https://www.keka.io/en/

Check the security settings of a Mac:
Silent Knight https://eclecticlight.co/lockrattler-systhist/

Play any multimedia files:
VLC https://www.videolan.org
IINA https://iina.io/