I like using KeypassXC to manage my SSH keys. It can cooperate with an SSH agent and avoids leaving SSH keys unencrypted on disk if you care about that. Honestl

I like using KeypassXC to manage my SSH keys. It can cooperate with an SSH agent and avoids leaving SSH keys unencrypted on disk if you care about that. Honestly though I use it so I can keep my secrets together in an easy to sync location.