Hey there!
I'm Joseph! I made a thing that will upload an image to multiple sites, to help save you time for more drawing! How it'll work is you upload an image to the site, and it'll automatically upload to the other sites that you want it at.
I recorded a short demo here: https://youtu.be/j21fLiT8Cs4 . I don't have a website for it yet, but I figured I'd show you guys to see if there's any interest for this!
I made this in mind mostly for webcomics (which is why I started with twitter/tapas/instagram/tumblr), but I'll likely expand to more sites in the future (deviantart, facebook, patreon, wordpress). There's other features I have in mind - like automatically resizing images to fit the site, as well as limiting tags (e.g. tumblr can have a lot of tags, but twitter/tapastic tends to have less).
So yea, if you're interested in trying this out when I've got it ready for beta testers, please let me know - shoot me an email at tehmuffinman[at]gmail.com, or just post here!