Dear Gerald,
This add-on looks nice on Firefox, and is one of the two supported by AAK-Cont. I therefore write you here, to ask: would you consider adding support for the SeaMonkey browser as well?

SeaMonkey is often neglected by add-ons developers, because of being less popular then its younger brother, Firefox. We (the faithful users) feel often like the poor brother of a wealthy youngster.

Currently, it looks like Violentmonkey is on the rise, and we'd be very grateful to be able to use it as well.

i like VM than TM, compatible to userstyle script and more simple than TM

As the title says, this is a fantastic alternative to Greasemonkey.
The one thing I'm missing is the ability to sync userscripts to my Firefox account.

URL importing doesn't work in 55b3, please fix

The only way I can add a script on Firefox 54 is to copy paste it. URL importing doesn't work, gives this error
Oops, you haven't got any script yet.
{ "url": "https://greasyfork.org/scripts/1317-download-youtube-videos-as-mp4/code/Download%20YouTube%20Videos%20as%20MP4.user.js", "data": "" }

好

Works great on FF Nightly 55 (2017-05-29), except for some small nuances, like the "Export to zip" not working, and unlike Tampermonkey it is open-source.

More smaller than Tampermonkey + under permissive license. Greasemonkey on this moment not supported webextension-api and must be rewrited from scratch for support Firefox 57+ (as of many other extensions).

Currently i use Tampermonkey.. someone has suggest to test this... what's the differences ?