Looks great, perhaps the best font changer for websites on the extension marketplace! I do wish the developer provided contact info, though! I only use open source extensions to ensure they are safe to install before doing so. This very well might be the case for this extension, but since there is no link to a code repository and no way to contact the developer, I guess I'll never know unless they reply to this review!

As far as I can tell you can only select a font from the library, when the font I wanted to use was opendyslexic. So for this extension to be useful to me it either needs to add that specific font or support for custom fonts in general.

That said it did what it said it would and was pretty snappy about it.