As I clicked on one video, it seemed fine, it worked as normal, just one button that let me download the video, amazing, but a slight glimmer caught my eye, a shining video in the sea of terrible ones, I clicked on it, naturally, but then I noticed something strange. There was another download button, I thought nothing of it, only a one time bug, probably, but no, as I clicked on more videos, more buttons popped up, 2, 3, 4, 5, 6 once I got to 7, all hell broke loose, my cpu usage shot up to 100% I could hear my pc at the gates of hell fighting Satan himself, but it wasnt over, I opened more, determined to take this as far as possible. 8, 9, and finally 10, after this much, my computer gave in as satan called for backups, and it was surrounded by the cursed forced to forever roam the underworld. It had lost the battle, gave up, and closed firefox. May that innocent instance of Firefox roam Valhalla forever. RIP.

Always works hard to roll with youtube's punches, and comes up with a solution for roadblocks as fast as possible.

download process have a little not directly need wait log time. but can get file is good

No option for downloading MP3. False ad

To Developer: Your Support page currently lacks a means of contact. This is not in regards to the notice posted there. This is a bug report for the download button duplicating as the next video loads in a playlist. This duplication repeats with subsequent videos. Tab must be closed to clear duplication.

Before last update,m no problems. Now, every time I download a video over 200MB, this AddOn consumes a lot of resources, pauses other videos\streams I have running & takes out the audio channel on some.

не рекомендую. скачала 10 роликов и потом сломалась. и денег начала просить.

YouTubeの挙動がおかしくなって再生すらできない

AWESOME!!!

Very Easy To Use.It works everytime.Recommended.Thanks..You deserve a break and a good cup of coffee.

A veces me descarga solo un fragmento, o no hace nada y aparece varios minutos después la opción de guardar archivo. Otras veces miro un video pero al clickear descargar baja otro video visto anteriormente. No parece funcionar bien.

I have tried many youtube downloaders for many many years. Most of them were stop working. Some of them were too slow. Until I found this rone ecently. Reliable and fast. Thanks to the development team.

It serves its purpose.