Frederik Braun �

TIL the #Firefox translations features isn't only working for web pages. Head to `about:translations` to translate any text from your clipboard.
Just like with web page translations, this is always done locally. None of the text leaves your device. Ever.

Annoyed that a website is doing something custom on right-click?
Did you expect the browser's context menu (Back, Reload, Save Page As, View Source etc.)?

Just hold the ⇧Shift key while clicking and Firefox will show the built-in context menu.

Edit: I had no idea this was such a widely appreciated post. Credit where credit is due: @dveditz told me about this trick a couple of months ago.