

EstyJs
Like
EstyJS is an emulator for the Atari ST, written in 100% pure JavaScript, originally developed by Darren Coles. Since 2024 and the release of EstyJS 2.0, the project is maintained by Kai Eckert. The source code is available on GitHub.
Features
Properties
- Privacy focused
Features
- No Tracking
- Ad-free
- No registration required
- Emulation
Tags
- atari-st
- atari
- atari-emulator
EstyJs News & Activities
Highlights All activities
Recent activities
No activities found.
EstyJs information
No comments or reviews, maybe you want to be first?
Post comment/reviewWhat is EstyJs?
EstyJS is an emulator for the Atari ST, written in 100% pure JavaScript, originally developed by Darren Coles. Since 2024 and the release of EstyJS 2.0, the project is maintained by Kai Eckert. The source code is available on GitHub. Please use GitHub issues for feedback, bugs and ideas.
EstyJS is not a full emulation and focuses on running games or old software for demonstration purposes. Notable limitations:
- No writing to floppies.
- Only partial support of keyboard/mouse/joystick.
- Timer pulse width & high accuracy < 1 scanline is not supported.
- No border effects (as used by some demos), only the official resolutions are supported.





