Rated 5 out of 5 stars
Please add support for FF57 (Quantum). Hands down my favorite extension for quite some time now. It's nice to be able to run a download without having to save it somewhere first.
I cannot unless Mozilla decides to add an API to extend (or, at least, replace) the download dialog. But they repeatedly said they wouldn't do that for laughable "security" reasons. Sorry, my hands are tied.
I can advise you to try Pale Moon instead. :-)