Easy to use and works great. Buy this human a coffee! I bought pro and donated again, come on!, we all know what convenience is worth.

I'm extremely satisfied with this downloader. Note: if it ever stops working, it's usually because Youtube changed something. DON'T WORRY. The developer works hard to update the program and always gets it working again quickly.
Also note: on rare occasion the download button doesn't appear. Just refresh the page and it should show up (always has for me).
Note 3: I've never been able to download content you have to pay for on Youtube, so I'm sure that's just not an available feature for this extension. Please don't get discouraged and give the developer a bad review if you find you can't download content that's behind a pay wall.
But yeah, this downloader is easy to use, and downloads quickly. I have absolutely no complaints.
Oh and, lastly, I've had this extension for around a year and have had no virus threats. Many extensions out there are iffy, security-wise, but this one seems completely safe and reputable (according to various reviews I've read on mozilla, and other review sites, and according to my own experience.)

Stopped working recently due to Youtube changed their coding, which happens a lot since they are unhappy with us downloading, but this extension's programmer changed his codes too within days and allowed us to download again. Thanks a lot bro. Now we can download again.

YouTube used to throttle me terribly about a decade ago, and I started using various video downloaders so I could watch them later. I went so far as to install a Plex server on my computer so I could then watch them later, and a batch file to easily watch an delete them on the computer that I download them from.

YouTube no longer throttles me, but I have fallen in love with this easy ability to download, sort, watch, and delete the videos I want to watch on my schedule across multiple devices without dealing with the YouTube interface which - especially on Mobile and TV - is garbage.

Easy Youtube Video Downloader Express is EASILY the best video downloader out there, and has enhanced my YouTube experience by so much I can't even describe it.

Sincerely, thank you @Dishita for making this utility. Much appreciated.

Absolutely the best video downloader out there!

Pretty good, especially with changes to Youtube recently.

This plug-in is the best for downloading videos on Firefox and quite simply works well. Don't bother messing with other alternatives when you have the option of choosing this instead. Save yourself the hassles and get this plug-in. You'll be glad you did!

Very quick, no nagging ads.

Overall a good tool if you want videos of varying quality. If I had money to spare I'd donate and plan to in the future, as they deserve every penny for their work.

Fantastic. you should use it

Works well and easily!

Una gran herramienta que me permite guardar investigaciones personales y videos interesantes!

Does what it needs to do! That's all you can ask for

very nice add-on. thanks for the update!

Love this add on. So easy to use and they are always keeping one step ahead of YouTube. Now when I see a video I like I can get a hard copy for possible future use. Too many times I have gone back and and the video had been removed.