Free desktop app for Windows, macOS, and Linux. Works offline.
Linux (.deb)
Ubuntu, Debian, Mint
sudo dpkg -i CertBox-linux-amd64.deb
Linux (.rpm)
Fedora, RHEL, CentOS
sudo dnf install ./CertBox-linux-x86_64.rpm
Linux (.AppImage)
Runs on any distro
chmod +x CertBox-linux-amd64.AppImage && ./CertBox-linux-amd64.AppImage
Intel Macs can run the Apple Silicon version via Rosetta 2.