Tileset Gen it's a tool to make easier draw tilesets!
The app it's in alpha, there's a lot of things to add!
I need feedback! Let me know if this can help you, and how did you think this can be better. Send me a tweet on @EdoardoLopes.
This is a open source project! The code is on github: tileset-gen
Click download now to get access to the following files: