[efreak]

Not sure if this is still accurate or not, but you used to be able to use the element inspector to export your keys from the Authy chrome extension (I can't find the original script I used, but I did find this one for developer mode [1]). This is how I migrated to WinAuth (dead project, but still works. Theoretically secured by windows itself, so shouldn't matter I think?). I've since migrated my mobile devices to Aegis[2], which I'm trusting sandboxing to secure; new otp are still added to Authy solely as backup.

Aegis supports importing from a bunch of apps, as does android-otp-extractor, both need root to do so. Aegis can also import backups from a bunch of different apps.

[1] https://gbatemp.net/threads/extract-your-totp-keys-from-auth... [2] https://github.com/beemdevelopment/Aegis [3] https://github.com/puddly/android-otp-extractor