This app allows the user to encrypt and decrypt files very easily using openssl. User who use the KDE-Desktop and Dolphin have a context-menu available for initiating the program.

Repository for OpenSuSE - 15.5 / 15.6 / Tumbleweed:
sudo zypper addrepo "https://download.opensuse.org/repositories/home:wusel1007/15.5/home:wusel1007.repo"
sudo zypper addrepo "https://download.opensuse.org/repositories/home:wusel1007/15.6/home:wusel1007.repo"
sudo zypper addrepo "https://download.opensuse.org/repositories/home:wusel1007/openSUSE_Tumbleweed/home:wusel1007.repo"

Use: sudo zypper refresh && sudo zypper install ClamAV-GUI