Downloads for Courier Service Toolbox ™

Here you will find downloads for Courier Service Toolbox ™.

CST Full Install Version 3.6h
This is Courier Service Toolbox ™ for Win95, Win98, WinNT Version 4, ME, 2000, XP, Vista, 7, 8.1 and 10. CST is THE low-cost efficiency enhancing program for courier services. If you are running a courier business with a run count between 10 and 10,000 runs per day, you need this software!

CST Full Install Version 3.4f
If you are already using Courier Service Toolbox ™ & want to upgrade to the latest & greatest version, you will need to install version 3.4f prior to upgrading to 3.5b (note: If you are already on version 3.2a or higher, you can download the CST.EXE file for 3.4f, instead of doing the full install). Once you have completed upgrading to 3.4f, you must open CST to begin converting your data. Once the conversion is complete, you can download the cst.exe file below to complete the upgrade process. If you need any assistance, please do not hesitate to call us, we are ready to help.

CST.EXE (just the 3.6h executable file)
If you already have a very recent version of CST installed (3.4f or higher), and are comfortable copying the files around yourself, you can save some download and install time by just getting the latest version of the EXE file. In a networked environment, you'll have to manually place this file at every workstation. (note: by upgrading with just the EXE file, you will not receive a new copy of the "What's New" section in CST. To obtain a list of ALL the latest features, please use the Full Install)

Uninstall Instructions - EULA