this add on is awfully bad and fatal ! the harmful add on that I have worked with it so far ! pls fix it or remove it from mozilla !

Simply stops working after 1 month. No apparent reason.

you need to buy smth in order to remove a giant QR code. cold

licence required

Senza alcun avviso aggiunge un QR Code al video che estrae!!

Для работы требует установить дополнительное "расширение-спутник". На самом деле качает экзешник, в котором сидит троян.

просит 28 долларов, в бесплатной версии ватермарк в пол экрана, говно короче.

is a total shit. the video is downloaded with a giant QR code and also need to install something else on your PC. a crap

This no longer detects anything listed in the "Detect extensions" list. All I wanted was to grab a subtitle file which I know had worked in version 8.1. All versions of 9 are completely broken. Subtitle support was dropped. Audio support was dropped. Video chunk support was dropped.

They added a big QR code to downloaded videos. Useless now unless you pay them.

Useless. Doesn't work on any site.

There is now a forced giant watermark on videos now. No free option. Uninstalled

watermarks videos unless you pay them.

Keeps bothering you to install the "helper" application for basic functionality. Puts arbitrary limits on how many videos you can download within a certain period, this limit can be bypassed by uninstalling the extension, then reinstalling.

I have no problem with paying for open source software, but the fact that payment is required for some functionality should be made clear on the extension's page, and before the user spends potentially hours waiting on a video to download, only to find out this extension superimposed a massive QR code over the downloaded video.

Only works if you download the extension. Now it hits me with a popup in Russian every time I go to YouTube. Time to uninstall and find a new one.

After YouTube's hissy fit with adblock, and their continuous efforts to fight it, somehow that's affected this addon's ability to even detect videos. It no longer works, and obviously there has been no effort on the author's part to fix it.
Edit: Yeah, this addon is a scam, just like "Easy YouTube Video Downloader Express."

$30???? obs screenrecording is free you know?

It doesn't work on Y0uTub3 anymore...