非常好用，强烈支持！向作者致敬！加油！

i rated this 5 stars, but im still pretty skeptical. my goal was to download a tool to help with my development skills, but so far all this is able to download is video, illl still give it a shot but if it cant fulfill my purpose ill revise this review and change to 1 star. i

非常好用，强烈支持！作者加油！向作者致敬！

It's the best one ever!

es una excelente aplicacion

very nice ! easy to use and save. works on any site i visited (even outside YT).

I raccomend this add-ons,is very easy to use and work very good.

I have used this extension for years without mishap. I highly recommend it

Excellent plugin. I was initially concerned about installing the helper on my system, but after installing it and monitoring it's activity I found that this software to be completely trustworthy. Great work!

sehr einfach zu bedienen, zuverlässig, kenne nichts Besseres.

Very helpfull... Amazing add-on! So easy to use and lets you download streaming videos on almost all websites.

I love this extension. I use is almost daily to download video's from different sites. I highly recommend it!

Easy to install and use.Allways ready. Hard to find better as such. satisfactory. five stars

firefoxの価値を無限にあげてくれるアドオン思うます。