[dylz]

I use 5+ daily during web development. Most people I know use a combination of Safari/Chrome/Firefox/Edge, pick at least 2.

I use separate browsers for work/play too, due to overlapping SSO domains.

[DmitryDolgopolo]

I see. It's nice to know I am not alone :) How do you deal with bookmarks and history? Do you just save it in one browser?

[dylz]

Yes. Since for games, personal email, etc, I use one browser exclusively, it doesn't bother me.

I don't usually go to the same sites bookmarked (like javadocs for fun, who needs that? goes straight in the "work" browser)