Been using it for years on grapheneos. Runs afaik via https only, super lightweight clientside

I have been using Hauk for ages. Not the most advanced or modern, but works like a charm! https://github.com/bilde2910/Hauk

Earlier this year I did a trial run again with a Linux phone and functionality is, at least for me, still too limited for it to be a viable replacement. Tried the JollaPhone with Sailfish for about a month, I really wanted it to work. Gave it up since at some point it simply was costing me a lot of productive time just to keep up with things.

Extremely simple, but I still do not get why this is not implemented by default. alias open='xdg-open'