it is really helpful to download videos without others.

After my 100th video downloaded I have to say that this add-on is really good! Promise to donate after my 200th! :D

Over the past few five years I've had nothing but good things to say about this extension. It is a very good extension. I will continue too use it. Thanks Mozilla for this extension and others.

By far the easiest video downloading tool.

Amazing but it seems like some functionality is being removed. Still great at what it does! Thank you mig

It's the best video downloading software I have ever used. Great product. Keep good work.

La mejor aplicación para descargar multimedia

Ten dodatek jest super

Veramente valido, il migliore per salvare video

好!

very good \ 5 stars

Toll sehr zu emphlen

Very good. Thank the designer. Give you some compliments.