An old acquaintance of mine, John Balestrieri, made a Mac app based on Bill Atkinson's dither algorithm too: https://www.tinrocket.com/content/hyperdither/ htt

An old acquaintance of mine, John Balestrieri, made a Mac app based on Bill Atkinson's dither algorithm too: https://www.tinrocket.com/content/hyperdither/ https://www.tinrocket.com/content/hyperdither/