Is it as customizable as FireFox?
Am I able to customize every bit of this browser like FireFox? In example, I can theme FireFox with CSS.
There are things Vivaldi can do (place any toolbar anywhere, turn any/all bars on or off, integrated side tabs, notes, panels, stack tabs, tile tabs, etc. Plus there's the Google Chrome store for several acres of extensions. And there's a forum topic for modifying CSS. In the future, basically everything, and I mean everything, will be customizable
And there are still many things Firefox, with its 20 years of development, can do that Vivaldi cannot yet do. I am able to make Vivaldi fit my workflow like a glove. Firefox, not so much. But that's just me.
Your mileage may vary.
It's a free browser.
There's no sales team to hold your hand. Just download it, install it, run it and experiment.
It's free! Honest!
^ all (or almost all) of the browsers are free….... :unsure:
I think you misunderstood the question.....