WasmPSX

Overview

WasmPSX is ranked #18 of 25 in PlayStation emulators on Specifiction. It runs on Web.

Compared on PlayStation emulators

Free plan

Yesgithub.com

Supported platforms

Webgithub.com

Disc-image formats

.bingithub.com

License model

open-sourcegithub.com

Facts

Purpose

WASMpsx is a PlayStation emulator for personal use and a fork of TJWei's PlayStation emulator.js-emulators.github.io · 5 Oct 2026

Browser demo

The project page includes a demo with a “Choose a ROM” control.js-emulators.github.io · 5 Oct 2026

Website embedding

The README describes embedding WASMpsx in a website by loading wasmpsx.min.js and adding a wasmpsx-player element.github.com · 5 Oct 2026

ROM loading

The player can load a ROM from a URL with loadUrl or from a file with readFile.github.com · 5 Oct 2026

ROM availability

The project does not include example ROM files.github.com · 5 Oct 2026

Download

The README links to a ZIP download of the WASMpsx source code, but that linked download returned a 410 Gone error when opened.github.com · 5 Oct 2026

Web server setup

The README says the website must serve .wasm files with the application/wasm MIME type and gives Apache and Nginx configuration examples.github.com · 5 Oct 2026

License

The repository includes an MIT License that permits use, copying, modification, distribution, sublicensing, and sale subject to its stated conditions.github.com · 5 Oct 2026

Warranty

The MIT License provides the software “AS IS” without warranty.github.com · 5 Oct 2026

Intended audience

The project describes the emulator as being for personal use and documents how to add it to a website.github.com · 5 Oct 2026

Where it ranks on Specifiction

• Best PlayStation Emulators in 2026#18 of 25

Sources

• js-emulators.github.io/wasmpsx/· checked 5 Oct 2026
• github.com/js-emulators/wasmpsx· checked 5 Oct 2026
• github.com/js-emulators/wasmpsx/blob/main/LICENSE· checked 5 Oct 2026