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js-dos

v8.4.1

Published

Full-featured DOS player with multiple emulator backends

Downloads

6,124

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Maintainers

caiiiycukcaiiiycuk

Keywords

js-dosdosapibrowserdosboxemulatorswebassembly

Readme

js-dos

Build

The simplest API to run DOS/Win 9x programs in browser or node.

js-dos is a frontend for emulators that provides nice UI and infrastructure to run DOS or Windows programs in browser.

It provides full-featured DOS player that can be easily installed and used to get your DOS program up and running in browser quickly. js-dos provides many advanced features like multiplayer, save/load, and large disk streaming. All available features are enabled for any integration and free.

The unique capabilities:

  • The only browser solution with accelerated 3Dfx rendering through a WebGL-backed renderer
  • Full IPX networking stack in browser, powered by WebRTC-NET, with IPX server creation, direct peer/alias connections, and shared network instances
  • Windows 9x support through DOSBox-X, including prebuilt Windows 95/98 system images and support for Windows games with DirectX and 3Dfx drivers
  • Sockdrive V2 for large disk images: backendless streaming drives, preload modes, and improved persistence handling
  • Modern local persistence based on OPFS, with local filesystem changes, storage usage information, and fsChanges hooks for custom save storage

The key features:

  • Works in worker or render thread
  • Support execution in Node and Browsers
  • Multiple backends: DOSBox, DOSBox-X
  • Mobile support (v8 - WIP, v7 - production)
  • Able to run huge games (like Diablo, etc.)
  • Multiplayer support
  • Save/load support with local persistence and custom storage integrations
  • WebAssembly and pure JS versions
  • AudioWorklet mode and experimental JSPI backend support
  • Turbo controls with CPU metrics, speed, cycles, fast forward, and frame skip controls

If you want to build custom DOS player, then please use emulators packages instead.

Demo

Documentation

Support

| Subscription / Подписка | Visa / MasterCard / МИР | Buy Me A Coffee! | |------------------------------------------------------------------------------------|-----------------------------------------------------------------|--------------------------------------------------------| | | | | | js-dos | Cloud Tips | @caiiiycuk |

| BTC | ETH | |-----|-----| | | | | 1EngssY81sziuQyb9JGXURG3WDajyC8kW6 | 0x54FEBE29Cd700f88468032b33c33CdcD7c7cCa53 |

Development

  1. You need to install node dependencies and put emulators into public/emulators.
yarn
cp -rv node_modules/emulators/dist/* public/emulators
  1. Run yarn run vite and open http://localhost:3000 js-dos is ready!

Community