[BbzzbB]

I mostly wonder how? Is it an extension or program? I thought it was just a website where you can paste in a text-box for proof reading, and that sort of website shouldn't be able to track you everywhere afterwards, right?

[skellera]

It’s also a browser extension and extension for things like Microsoft Word.

I think it’s fine if you use the website with information you don’t mind sharing but their extensions are reading everything you write.