Online Emulator of The Oldest Operating Systems (MAC-OS/MS-DOS)

MS-DOS, for Microsoft Disk Operating System, is one of the DOS family, the oldest Operating Systems developed by Microsoft, and was the main operating system for IBM PC during the 80s.

MAC-OS, for Macintosh Operating System, is the first graphical user interface-based developed by Apple, for their Macintosh line of computers. The original version was first introduced in 1984.

Today, with PCE.js project, put together by James Friend, you will be able to use these OS on your browser without downloading anything.

MS-DOS emulator:

This demo emulates the famous Microsoft OS (MS-DOS), just wait for the data download on your web browser, and you’ll see this:

MAC-OS emulator:

Here is a demo of the classic Macintosh emulation, running System 7.0.1 with MacPaint, MacDraw, and Kid Pix. Or this demo that emulates a Mac Plus with a bunch of abandonware applications and games.

You should have something like this for Mac Plus:

And many other Operating Systems:

You can also find many other OS as :

Windows 3.0:

MAC-OS System 6: