I don't even see the button appear on the toolbar and I can't install it. nothing works

8/10 times download stops unexpectedly, even at the end - after 100s of MB came in already. No file can be found. Often, cannot detect the video file. This piece of crap needs a lot of fixes before going out.

MP3 decoding does not work

Скачивает со скоростью диал-ап, т.е. 46кб/сек. По сути скачка займёт больше времени чем потребуется на сам просмотр. И если что то оборвётся, то начинать прийдётся по новой. совершенно не практично.

I wanted to download "I Am Dragon" from YouTube. The download failed repeatedly and could not be resumed. It took hours (6). When I tried to actually watch the downloaded movie, I found that the plugin failed to download the English subtitles. Since I am NOT fluent in Russian, this plugin is worthless.

Worked once, never worked again.

used to work great. latest version does not work at all.

This quit working about a month ago. I cant use it any more.

It used to be an excellent add-on for downloading audio, but it doesn't work anymore.
Приложение перестало работать !!!

It used to be an excellent add-on for downloading audio, but it doesn't work anymore.

Not working anymore.

1.1.7.2 is not working. 1.1.6 is the last version that worked.

Ele não está funcionando com a versão 96.0.3 (64 bits) do Firefox.
Antes disso a minha avaliação é 5, mas sem funcionar... tem que ser apenas 1