I use Qwant now instead of Google search,
I miss just being able to type 23 * 3 + 210 * 2 into the search bar and getting a answer.
I also miss just typing tsla or 1 eur to usd and getting a answer, I use FireFox, are there plugins for this?
Or what would be a workaround?
DDG can do lots of conversions and translations. But if you use linux and KDE, the start menu’s search bar does that too, and it is extensible with plugins