Considering the many awesome features it contains, its design manages to stay clean and intuitive. No major bugs as far as I have seen. The developer also is very responsive to support requests

Best reading mode app ever. It keeps and organizes all the necessary content (e.g., references) while eliminates the usual unwanted excesses (e.g., odd spaces).

This extension works very well, except for one thing. When saving the viewed page to PDF (via the "Print article" option), the PDF is saved as "blank.pdf" — not as "[web page title].pdf" (as with the Chromium version of this extension).

I give 5 stars, because this extension is still flagged as experimental. Otherwise, I would give 4 stars.

Great extension!

Awesome extension to clear the clutter in the screen and focus on reason of why you entered into a page.

Love this extension on Chrome and very glad that its also available in Firefox even though its still experimental. Keep on with the good work!!!