Could not extract signature deciphering actions

Does not work.

не работает

it didn't work fine

Could not extract signature deciphering in a youtube age restricted content lol what a lame addon

doesn't work

Ce module n'a jamais fonctionné, il est inutile.

全然使えなくなったエラー出るようになった

Sadly this add on hasn't worked in YT for quite a while now. Give "Parabolic" a try, available for Windows, Flathub and Snap for Linux. Works great.

"Interrupted" every time I try to download from youtube. Could be that it still works elsewhere, but definitely not there anymore, seems like.

ダウンロードできないからゴミ

This used to be great, but hasn't worked for some time now.

Já foi excelente, mas não funciona mais no You Tube.

Download Not working with Linux.

Seems it just tries to upscale qualitity by conversion - which is indeed quality loss not improvement. Experts know!!

Impossible to get this to work.

Not Working on youtube

Приложение не рабочее!!!

Author seems to have abandoned this plugin, and with the way YouTube keeps changing how things work on their end that just can't happen. YT made some changes in late June 2024 that stopped this plugin from working, so I've given up on it and moved to YouTube Downloader (UDL Helper) - it works fine, in some ways better than this plugin.