ZIP Code Barcode Software

POSTools is fast, simple barcode software that helps you to quickly make ZIP code (POSTNET) barcodes. In just a few steps POSTools makes barcodes on envelopes, labels, documents, and in all your favorite database or spreadsheet programs. An easy font-based technology that puts the power of barcoding at your fingertips, POSTools is the best choice for making ZIP code barcodes.

Azalea Software has been the industry standard since 1992.
All of our products come with a 30 day money-back guarantee and free technical support for life.