Starting from version 4.2.2, RSS Guard ships with an integrated web browser (Qt WebEngine) enabled by default.

If you wish to disable this feature, one option is to create a custom desktop file called com.github.rssguard.desktop that runs RSS Guard with the --no-web-engine option, like so:

[Desktop Entry]
Type=Application
Name=RSS Guard
GenericName=Feed reader
Comment=Tiny yet feature rich Qt feed reader
TryExec=flatpak
Exec=flatpak run com.github.rssguard --no-web-engine
Icon=com.github.rssguard
X-GNOME-Autostart-Delay=15
X-LXQt-Need-Tray=true
Categories=Qt;Network;News;
StartupWMClass=rssguard
X-Flatpak=com.github.rssguard

Then, you can save this file in one of these two directories:

• ~/.local/share/applications/ (current user)
• /usr/share/applications/ (all users)