[PKop]

Firefox on Linux because touch-pad gestures for forward and back navigation don't work on Chromium browsers and also Firefox gives me a nice vertical tab setup with Tab Center Reborn + custom userChrome.css

A tip I found recently in about:config

browser.compact.show=true to bring back the compact layout option, results in very good use of space on laptop along with vertical tabs and also Firefox allows the vertical tabs to be moved to right side which is nice.