EstyJS
2012 Open source · GPL-2.0 Online
EstyJS is an Atari ST 520/1040 emulator written in 100% JavaScript, originally by Darren Coles and revived as EstyJS 2.0 by Kai Eckert in 2024. Its CPU core derives from SAE/UAE lineage, and it can boot EmuTOS and run ST games directly in a web browser.
Runs on: Web browser