# PCjs Online Emulator Brings Classic IBM PC Software to the Web

PCjs Machines, an open-source browser-based emulator, allows users to run vintage IBM PC software and operating systems directly in a web browser. This project preserves historical computing experiences for enthusiasts and researchers, making retro computing accessible without needing original hardware.

**Importance:** 2/5

## Sources

### Technology
- [Hacker News](https://www.pcjs.org/) — Tue, 21 Jul 2026 13:48:35 +0000