Use at your own risk! Overly complex install instructions. Requires downloading & running external files. Could not use. Despite neither my antivirus nor an online file scanning site being able to detect anything malicious in the file, it actually erased part of a software tool I tried to use to delete remnants of the install software left behind! Actually, part of the install software deletes itself after seemingly failing to do anything. I honestly can't imagine a more frustrating or suspicious browser addon!

JDownloader asked me to add this add-on plus a small client program. Their job was to somehow handle captchas and when I say handling, re-direct to it so I can solve it.

Add-on didn't do what it was supposed to do, no need to waste time on this.

Can't register an account on their site, and need to log in to contact admin. Geniuses. Also, the registration page uses an image captcha then, right below that, has a spam protection text box. Apparently they don't realize the two do the same thing. If they can't even manage to not screw up a forum registration process, I don't trust them to make software I'm going to run on my computer.

It doesn't work with Firefox now, only Chrome.

Don't waste your time; it's been reported on GitHub with no response from the dev.
What a shame. I donate to FOSS projects that don't suck.

В версию ФайерФокс 52.9 его не загрузить - отстой!!!!

Альтернатива другим прогам??? Вы серьёзно??? А работать эта фишка дожна? или просто закинул и понтуйся наличием? Когда заработает, тогда и поговорим!

doesn't work

It doesn't work on Linux.

Не работает.

Does not work for version 60.0.2 of Firefox and jDownloader 2 even after modifying the location of the application manually.

Doesn't work, won't open the JDownloader app.

MacOS 10.12

Don't work

Native node install is ok (succesfull)
Download with JDownloader check connection = cannot find the native client

Install native node in %appdata%local
Win10 Familial 1067 64bits