Artwork Uploader 6.0
https://github.com/IsaacSchemm/ArtworkUploader This is a very stripped-down version of CrosspostSharp. It's a Windows application that lets you open a PNG/JPEG, enter title/description/tags, and then post to any of DeviantArt, Fur Affinity, or Weasyl. I like being able to drag and drop PNGs onto it.