EDIT:
RIP Oleksandr, you and your add-ons will be missed. :(
******
I hope the developer is ok. Just to let him know that Download Manager (S3) is breaking virustotal.com. For some reason the addon doesn't let me upload files to the site and the site triggers the captcha. After solving the captcha, the cycle repeat. Try to upload -> captcha->try to upload-captcha. Turning the addon off fixes the problem.

Not working on Android

√+1;

I have disabled automatic updates for this module, and searches for updates.
Despite this, the module updates automatically when you open Firefox.
It's very unpleasant to live with.
For updates, I'm the one who has to do them and when I want them to be done.
So I'm going to remove this module until the "disable automatic updates" function works properly.
My guy, if it makes you happy, I have Linux Mageia 9 and therefore Firefox 115.3.1esr 64 bits.

Someone told me he was killed in combat. Don't know if that's true, but if you look at all of his 6 add-ons, the latest update was Sept. 2022, and S3 was last updated even 4 years ago – thus isn't working properly any longer. Would it be possible, that someone else continues to maintain S3?

La mia estensione preferita in assoluto! Fenomenale... grazie mille agli sviluppatori.