I've been using KeePassXC ever since switching from OSX to Debian Linux. On OSX, I used 1Password and have been an advocate for years.<p>However, after being forced to upgrade (and pay again) multiple times due to API changes, and the integration stopped working with various browsers, I wasn't a happy customer anymore. KeePassXC works just as good, if not better. I'm using it on Debian, with browser extensions and on iOS (and sometimes even on my old Macbook Pro on OSX). Being FOSS, I'm not afraid anymore that stuff will stop working at some point, because some proprietary API is deprecated.