BBEdit was my main html editor from 1994. Back when sites were mostly static files, its multi-file search and replace compatible with regex was how I’d apply site-wide updates, at times pretty extensive ones.

Over the years I have used many editors, I have a weak spot for Atom for code today, but I never stopped running BBEdit.

It comes super handy on a weekly basis and is still the only one that can open huge text files easily.