2557
Firefox to become first mobile browser to support desktop extensions later this year
(blog.mozilla.org)
This is a most excellent place for technology news and articles.
Kiwi is a mobile only browser if I'm not mistaken. This article is about DESKTOP extensions working on mobile. Firefox already supported a limited set of (mobile) extensions for a while.
Edit. Sorry. I stand corrected. Might try kiwi even.
Well yes, Kiwi supports Chromium extensions, it's the same concept