A repository of FreeDOS-compatible freeware and OSS software. No "abandonware".

View on GitHub



Installation instructions

What’s new?

My FreeDOS apps

Program launchers, file managers and environments
Productivity applications
Graphics applications
Programming languages etc.
Really simple games
Educational Programs
Screensavers and other eye candy
Command-line utilities
Miscellaneous applications
Terminate-and-stay-resident utilities
Example Code collections
Document collections

FreeDOS tips


This is a repository of FreeDOS-compatible freeware and OSS software. Not “abandonware”, by which I mean that you will not find formerly commercial software here that have not been explicitly made open-source or at least freeware.

However, non-crippled shareware with a single nag screen at the beginning or end is fair game. Whether you are going to try to send money to a developer from thirty or forty years ago who could be dead by now is up to you.

Having said all that, there are a lot of little utilities from a kinder, gentler age, when people would just make their stuff available without worrying about licenses. These will be regarded as public domain until someone informs me otherwise.

Source code is included wherever possible.

This is not meant to be a conclusive collection of DOS applications. These are apps that I have tested on FreeDOS 1.2 (on bare silicon and in the DOSBox emulator) and that I find useful, fun or interesting. If you need something more comprehensive, try this site or this one. I am not a gamer at all, so if that is what you are looking for, well, sorry, I only have a few of the simplest ones.

An example: FreeDOS comes with DosZip Commander. I use it all the time. And if you don’t like that one, it also has DOS Navigator. There are dozens of Norton Commander clones out there: Directory Maven, Volkov Commander, you name it. But generally one is only going to end up in this repository if it offers a clear difference to and advantage over Doszip Commander.

On a standard FreeDOS installation, Option 1 of the initial menu is

1 - Load FreeDOS with JEMMEX, no EMS (most UMBs), max RAM free

and that is the setting under which I test these programs. I have seen graphical programs, in particular, crash all too often under EMM386 in Option 2. If one of these apps absolutely requires Expanded Memory, I will document it here.

I may also slip in a few little apps that I wrote myself. You will know them by a certain primitive look and feel :-)

Return to Table of Contents

To install these packages:

Download the package, transfer it to your FreeDOS system and extract the zip file to the ROOT directory (C:\).

unzip -d c:\

You might be tempted to use the DosZip Commander, which is bundled with FreeDOS and can be called up with the command dz, or similar utilities. I advise against this. These packages were actually created under Linux and you may come across weird crc errors if you use dz. The command line works fine.

It is important to extract these packages to the root directory! This is different from official FreeDOS packages, wich expect to be extracted to C:\FDOS. There is an actual reason for this. Some of these very old programs are not relocatable: They have hardcoded paths inside them and will crash or refuse to load if you try to run them from a strange directory. I have tried really hard to stick to the FreeDOS file system and not litter your root with directories, but sometimes I simply can’t. Better then, to have a single installation procedure for all my packages.

Programs that do not run directly from c:\FDOS\BIN will have a convenient batch file placed in C:\FDOS\LINKS. If a program requires changes to CONFIG.SYS or AUTOEXEC.BAT, that will be documented here.

Sorry, there is no uninstall facility. But most of these packages consist of a single directory in C:\FDOS\PROGS (or C:\FDOS\DEVEL), a batch file in C:\FDOS\LINKS and an information file in C:\FDOS\APPINFO, so it shouldn’t be too hard.

Return to Table of Contents

What’s new?

1 July 2020: Updated Agena in Programming languages etc.
3 June 2020: Added Quick Systems info viewer to Miscellaneous applications
30 May 2020: Added QBASDOWN to My FreeDOS apps
21 May 2020: Added MSKB to Programming languages etc.
21 May 2020: Fixed Moonrock in Programming languages etc.
11 May 2020: Added Views to Productivity applications
5 May 2020: Fixed Conversions by Rosewood in Miscellaneous applications.

Return to Table of Contents