This is an update of my review to insist on how well it works. Don't believe people saying it does not work. It does, and if you have any problem, the author is reachable by email and always responds.

(4 years ago)
I have used Easy Youtube Video Downloader Express in my last three laptops. I use it to download music in MP3 format. I could not find a better extension to do so. I have to say that sometimes I had issues, especially when transitioning from one laptop to another, and the client service was fast and very efficient. I am really satisfied. Many of the 1-star reviews are unfair.