KeyDepot
Keeps SSH, PGP and other private keys in an encrypted local vault, grouped by project.

About
A desktop vault for SSH, PGP and other private keys, drawn with MyGo's native UI, with builds for macOS, Windows and Linux. Keys are sealed with AES-256-GCM in one local file and grouped by project, unlocked with a password or, on macOS, Touch ID, with no account or cloud sync. It is a beta without an independent security review, and the Windows and Linux builds are untested so far.