Proton Mail Bridge(new window) is supported on Windows 10 and above (64 bit versions) and on macOS 11 (Big Sur) and above.
On Linux, Bridge is available for DEB, RPM, and PKGBUILD-related distributions, covering most derivatives. However, currently, Proton Bridge for Linux requires Qt 6 as a dependency(new window). This means that it is only compatible with the following configurations:
|CentOS Linux 8.4||x86_64||GCC 10 (toolset)|
|openSUSE 15.3||x86_64||GCC 9|
|SUSE Linux Enterprise Server 15 SP3||x86_64||GCC 10|
|Ubuntu 20.04||x86_64||GCC as provided by Canonical, GCC 9.x|