Welcome to FreeDOS

screenshotFreeDOS booting up in text mode (default)

FreeDOS is a complete, free, DOS-compatible operating system that you can use to play classic DOS games, run legacy business software, or develop embedded systems. Any program that works on MS-DOS should also run on FreeDOS.

It doesn’t cost anything to download and run FreeDOS. Even better, you can view and edit our source code. All FreeDOS programs are distributed under the GNU General Public License or a similar open source software license.

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Looking for new developers for FDSHELL

If you are new to FreeDOS and are looking for how to contribute, may I suggest the FDSHELL program? This project aims to implement similar functionality to the old MS-DOS DOSSHELL.EXE program: a file manager, application launcher, and task switcher as either a TUI or GUI. Written in VisualBASIC For DOS (with some Assembly) the program hasn't been updated since at least 2013; development stalled at version 0.10(beta). It would be great to see new development on this interesting program. For example, you might use FLTK for the GUI, or update the program to use C/C++.

Links 2.13

On July 1, mikulas released Links 2.13, the lightweight web browser for both text and graphics modes. Read the changelog, grab (GPLv2+) sources, and grab DJGPP binaries, also mirrored on iBiblio. Thanks!

DOSMid v0.9

Mateusz Viste has released DOSMid v0.9. The new version includes a bunch of fixes and features, including: - solves buffering troubles on MT-32 gears - fixes around how OPL percussion instruments are emulated - support for custom sound banks (IBK on OPL, SBK on AWE) - sound hardware is initialized once, instead of being inited for every song - reorganized the display so more MIDI textual data fits on the screen. You can download the new release at dosmid.sourceforge.net.

GCC 6.1.0 (/current/ DJGPP 2.05)

On April 28, the DJGPP developers released their compiler builds of the GCC 6.1.0 suite for various languages (C, C++, Ada, Fortran). You can grab binaries (and GPL'd sources) from your nearest mirror. Thanks to DJ, Juan, Andris, Eli, and more!

Testing the latest pre-release

Have you checked out the latest pre-release version of the updated FreeDOS installer by Jerome Shidel? Things are shaping up very well. Jerome writes with this note: "Highly experimental FreeDOS 1.2 installation program. So, I recommend only running it in a virtual machine or on a test machine." The 1.2 pre-release is looking pretty good. Get it at the FDI website.

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