このアドオンなくして私のfirefoxライフは成り立ちません。本当にありがたいです。

NB Plus

niu b，very good！！

I love it, it does what i need it to do.. YMMV

Très satisfait de ce module :)

Meist gute bis sehr gute Arbeit. Doch bei manchen Plattformen funktioniert es nicht oder ungenügend. Hat sich leider nicht geändert.

Excelente

As an online student I love this app ... I download course videos to watch later when I am offline. I find the occasional video I can't download - but 98% of the time it is golden!

Muy buena la extensión

The best addon in this category

This add-on is the best video downloaded I have found so far. there hasn't been a single video I was not able to retrieve.

Works very well. No complaints

超級好用!

the best add on for downloading videos!
works almost everywhere (maybe exapt from netflix and stuff like that).
and there is NO QR code after the download, i dont know why people saying this...
im using this for years now and it became a lot better. never had any download that failed for what ever reason since years now (5 or more years ago it was a mess!)