Rated 5 out of 5 stars

I had to reinstall Windows and, guess what, I forgot to install Adobe Flash Player. Of course, I didn't notice it at first, as it is mostly used for spamming ads nowadays, but when an on-line learning site required it, I thought it was a Firefox 56's problem. Searching for a solution, this add-on popped up and, amazingly, it works! Too bad Mozilla will probably not support it on Firefox 57, because it is absolutely essential to those that don't want the harassment of having most-of-the-time useless AFP installed on their systems and are still forced to access sites that only work with it on. Thank you very much for this wonderful and essential add-on!

This review is for a previous version of the add-on (