For those installing on an arch based distribution such as Arch Linux, Manjaro, Artix Linux etc. I have made a package installation for the latest 1.8.0 build. If people like this I may continue to release new ones
Install the package using sudo pacman -U [package name]
I don’t maintain the libre version at all. I literally take the deb release from the foundry’s repo and make an installale package for arch based distros such as Manjaro, Artix Linux, and Arch Linux itself.
On another notice, I have created the 1.9.1 release. Sorry didn’t get time to create the 1.9.0, so sorry. Here is the link to the 1.9.1 release. Release 1.9.1 Release package file for Arch based distributions · rodude123/Mailspring · GitHub
FWIW, the maintainer of the libre fork, @notpushkin, is around here too. Since we made the ID optional and MailSync open source, we’re collaborating more.
Update (Feb 2026): For anyone still finding this thread — Mailspring now has a community-maintained AUR package! Arch users can simply install via:
yay -S mailspring-bin
This properly tracks the package through pacman, handles dependencies, and stays up to date with releases. Manual .deb extraction is no longer necessary.
On our end, we’ve also added Arch Linux to our CI pipeline — every release is now tested on archlinux:latest to make sure the binaries and dependencies work correctly. Thanks to rodude123 for helping Arch users back when this wasn’t as straightforward!