Cool add-on for enhance online video playback. I'd love to see "process video frame-by-frame (both forward & previous ways)" feature implemented in the future.

UI design is awful. More awful than default firefox cartoonish video player for toddlers. I Can't even find the pip button

This thing is amazing I need it to be on Android extensions.

PERFECT addon! THANK YOU Andrew!!! Note to the author: I noticed today that FS no longer works on YT.

But on the FS website I discovered your reply to a user (who discovered the same problem): "Google changed some code. a fix is underway."

SUPER, if you solve the current problem, THANK YOU!
Always be one step ahead of Google! :-

Tuyệt vời! Một số trang web dùng player không ngon thì plugin này là một sự thay thế rất tốt. Phát video rất mượt.

Best Add-Ons EVER !! I never wait to stream loading again. can even find surtitles and a lot more -- love it !!!

Saved my life thank you

Exactly what i needed. Very awesome.

It is a great add-on to optimize the visualization of YouTube videos but for several weeks it gives error 'error when loading the video' and it is not possible to visualize them, I hope that an update will solve the problem.

Genius app!
I was just looking for some solution against loading a small buffer when watching movies, because due to the overloaded network sometimes the buffer does not have time to load enough video, and there are constantly slowdowns, but this player makes just an amazing move, loading the entire movie at once! Perfect!

Fantastic work! It does everything it says it does. It works on all kinds of sites, and it definitely makes the videos load faster most of the time. The subtitles work well. It has the option to search in open subtitles; I've only used it once, but it did work. I honestly only have good things to say; no complaints here.

work fine. the player can also download the stream.

I was so happy to have found an add-on that would let me stream videos, but for whatever reason, no buffering is happening, and no amount of reading through instructions is solving the problem. In short, it doesn't work.