> It seems very simple, but I didn't find anything just like that. > Roundcube, for instance, seems a good choice, but installing it on > Debian forces me to configure a database for the users, which I really > don't need and don't even want to use. Squirrelmail is another good > choice, I thought it was a typical PHP application that you just drop > in /var/www/html, making just some changes on some config.php, but it's > not exactly like that. > > Any hint would be really appreciated! >
I just recommended RainLoop, but I have to withdraw that: the consensus on their GitHub issues is that the fork SnappyMail is better maintained. That said, Rainloop has worked very well for me over the years, and I suspect that SnappyMail will continue that. https://snappymail.eu/ https://github.com/the-djmaze/snappymail -dsr-