Gammadyne offers the following command line programs for Windows which you may download and use freely.

Do you need a custom-built command line utility developed to your specifications? Our prices are very reasonable, and automating part of your business is always worth a one time expense! Inquire here.

Notes

These programs run on all versions of Windows since XP.
You may distribute these programs as long as they are not modified or sold. If you would like to package them with a commercial program, please contact us.
These programs do not have a graphical user interface. They are meant to run from a command line (DOS prompt), batch file, or shortcut. You should keep your command line programs in a folder on your hard drive, preferably one in the PATH. We recommend "c:\windows\system32\".
These programs do not display ads, don't install third party software, and don't contain malware. They are pure freeware.
By the act of downloading and using these utilities, you must agree to the terms of the End-User License Agreement, which can be found here. If you do not agree to the terms, you are not authorized to use our software.
Send comments here.

Program Index

BACKUP9.EXE - File Backup Utility

COMBINE.EXE - File Combining Utility

DELNEXT.EXE - Delete At Next Reboot Utility

DELS.EXE - Recursive File Deletion Utility

DIGSIG.EXE - Digital Signature Utility

FCMP.EXE - File Comparison

FIREWALL.EXE - Windows Firewall Configuration Utility

GPATCH.EXE - File Patching Utility

GS.EXE - Greg's Shell

NUMLINES.EXE - Source Code Line Counter

PECHKSUM.EXE - Portable Executable Checksum Utility

SIZEOF.EXE - File Size Reporting Utility

SLEEP.EXE - Power Management Utility

STARTAS.EXE - Executes a DOS command line under a different user account.

TIMER.EXE - Timer Utility

WOL.EXE - Wake On LAN