Older version 1.86 works great with Pale Moon Browser Rated 5 out of 5 stars

Anybody making the switch to Pale Moon browser in light of Firefox 57 coming soon, this add-on works just fine with current Pale Moon. Install the older version 1.86. I sure hope the developer decides to support a version over on Pale Moon going forward. Lots of add-on/extension junkies like me are going to be forced to switch to PM.

This review is for a previous version of the add-on (2.09). 

Invaluable Add-on, Downloads & works with DownThemAll Rated 5 out of 5 stars

This is the only vid downloader, that I've found, which also integrates with DownThemAll download manager, instead of the default firefox download manager. This allows me to restrict download speeds so it doesn't interrupt Netflix streaming for other members of my house. Note that I sometimes have to go to this addon's preferences and uncheck, then recheck the field about using DownThemAll as the download manager...it's some kind of glitch which ignores the checkmark in that field, but easy to overcome. I'm using version 1.7 of the extension, on Firefox 37.0.2, running on Linux Mint Cinnamon 17.1 64bit. I'm baffled by some of the poor reviews below, because this addon saves me some serious time and aggravation.

This review is for a previous version of the add-on (1.70.1-signed). 

Works fantastic! ...and doesn't contain any spyware/bloatware like Flash Video Downloader add-on does! Rated 5 out of 5 stars

Works as intended. I download all kinds of instructional videos off Youtube and other sites with this little gem. I switched to this recently after my previous downloader add-on (Flash Video Downloader) began installing spyware/bloatware into my browser.

This review is for a previous version of the add-on (1.55.1-signed).