FullPaint was a software program for the Apple Macintosh for graphics creation.

It was developed by Ann Arbor Softworks and was sold as a more powerful alternative to Apple's MacPaint.

The rest of the interface was closely modeled on MacPaint's, with a palette of familiar tools such as the Pencil, Paintbrush, and Paint Bucket, which have survived today in Adobe Systems Photoshop.

Like MacPaint, this was a black-and-white graphics application as the hardware available did not support true grayscale.

This Classic Mac OS and/or macOS software–related article is a stub.