Depending on your setup you could just generate TOTPs on command line and copy to clipboard, that's what I've implemented: https://github.com/Ciantic/totper htt

Depending on your setup you could just generate TOTPs on command line and copy to clipboard, that's what I've implemented: https://github.com/Ciantic/totper https://github.com/Ciantic/totper It works pretty well with pass (password manager) that stores each individual entry in GPG encrypted file. GPG is pain, but if you happen to use it already then it works.