WebNES – NES Emulator in Your Browser

Play classic NES games directly in your browser with WebNES, a fast, smooth, and fully playable NES emulator — all in a single HTML file!

This is the first (probably) vibe-coded NES emulator released to Itch.io.

This is the first version of the Emulator. If you find any bugs, put them up in the discussion board so I can see.

Changelogs:

December 21 2025- Version 1.0

Published	3 hours ago
Status	Released
Category	Other
Platforms	HTML5, Windows, macOS, Linux
Author	Lucaionut
Tags	Emulator, NES (Nintendo Entertainment System)

Download

webnes-release.html 4.9 kB

README.txt 1.4 kB

1. Just install from the link. It's just an HTML file.

2. Double-click it, and it opens an offline version of the same emulator