Browser FireFox and extensions

Install 
 zypper install MozillaFirefox
 
 Extensions 
 - KeePassXC by KeePassXC Team
 https://addons.mozilla.org/en-US/firefox/addon/keepassxc-browser/

- uBlock Origin by Raymond Hill
 https://addons.mozilla.org/en-US/firefox/addon/ublock-origin/

- DownThemAll! by Nils Maier
 https://addons.mozilla.org/en-US/firefox/addon/downthemall/

- Fifefox Multi-Account Containers by Firefox
 https://addons.mozilla.org/en-US/firefox/addon/multi-account-containers/

- SAML Tracer

- FoxyProxy