I have been trying the #Konqueror web browser for a while (from #KDE @kde). It works pretty well so far. However, #Nextcloud @nextcloud complains it is not a supported browser each time I log in. I ignore the warning because I haven't seen issues so far.

@akkana

I'm not trying to pick a fight, but you can also just switch browsers. #Konqueror and #PaleMoon and #Vivaldi and more are just sitting there asking for your use. 

I just tried the #konqueror #KDE #browser. It works for the type of sites I usually visit, but not for the general web, since it doesn't seem to have support for #uBlockOrgin. A shame, I stopped using it when the web became unusable on it :(
Is there a #servo binary I can try? I was one those that were still using #konqueror when #firefox was clearly the winner, and I want to feel that rush again.
Konqueror: Javascript Debugging

PeerTube

Byt webbläsare till alternativ som exempelvis Firefox, Brave och Konqueror med flera. Fri och öppen programvara. De flesta använder Google Chrome som webbläsare idag. Det betyder att Google sparar en massa information om dig 

https://blog.zaramis.se/2025/07/23/byt-webblasare/

In my "testing" #XFCE has been running very well with no noticeable issues. #Gnome looked good but ran slow and #LXDE had lots of glitches with the DE setup. I installed #JWM (have not tested) and plan to install #KDE to try out if available.

Web browsers are a very meh. #Dillo works okay, but is not great for "modern" websites. #Chromium (from Orange Pi) works okay but is very slow; standard Chromium is not available. #Epiphany was sooooo slow that is was not usable. #Konqueror installed but was missing dependencies to function. #Surf is working okay; good for basic sites but chugs on more demanding sites like Youtube.

Terminal apps all seem to be working fine. Simple apps like #GoodVibes and #Kpat work with out issues.

3D Games were not playable if they even loaded up. #Minetest opened but was like 1 frame per 3 seconds. #TuxCart installed but would not open.

So far on the #OrangePiRV2 the definitive winners are XFCE, Sakura (teminal), GoodVibes, Kpat, and #plank
Using #konqueror instead of #firefox. CPU temperatures are much lower now.

@danmodp When #Firefox got AI I switched to #Vivaldi and like it so far. Don't know if you'd count it as lightweight.

If privacy is your main concern then the obvious answer is the #Tor browser.

I am thinking of checking out #Konqueror again. It's been a good few years but I remember liking it, and it's good that there's a browser outside the WebKit/Blink/Gecko trifecta.

A lire comme ça, les alternatives à #Firefox, ça peut paraître simple, alors que ce n'est pas si évident, à l'installation, ni à l'utilisation / changement d'habitude. En cours d'essayage ici, l'usage de #IceCat et de #TorBrowser qui annoncent un certain niveau de respect des données personelles. Je n'ai pas le même niveau d'infos pour #Konqueror et #Chromium.
Là je suis sur l'ordi pour les tester dans un usage courant, je n'ai pas encore testé les sites commerciaux, administratifs ou bancaires.