> mouse gestures

Vivaldi is made by people who left Opera after it was bought by a Chinese company, and the mouse gestures are similar. Ny favorites: "Hold right mouse button, click left" is the browser back gesture, and "hold left, click right" is forward.

I switched to Firefox when Opera ditched Presto and mouse gestures were the thing I missed the most (along with windowed tabs). Took me a long time to stop trying to use them, those commands were etched deep in my muscle memory. I remember trying a few extensions but they never managed to replicate how smoothly it worked in Opera.

You can tell the Vivaldi devs care about that kind of stuff. I don't want to use a chromium-based browser as my daily driver, but I like a lot of what they're doing.