PigeonPost
Pick your platform and you have the newest release. Free and GPL-3.0, no account, no subscription and your mail stays with your provider.
Latest releaseWindows 10 or 11, 64-bit
Download for WindowsRun the setup: it installs per-user, so no administrator rights are needed.
Apple Silicon (M1 or later)
Download for macOSOpen the DMG and drag PigeonPost into Applications.
Any distribution with Flatpak
Download for LinuxInstall with flatpak install pigeonpost.flatpak.
What's new in this release · All releases · Source on GitHub