Be at ease in the fast-changing postal world with easily implemented and easy-to-use solutions that will save you time, money, & worry!

Use Complete Postal Library™ — with its easily searchable, electronic DMM and IMM—to quickly find the latest postal rates, rules, and regulations for preparing your mail properly. Features include: Domestic & International Rate Calculators, Mail Profits Calculator, Scale Utilities, ZIP 4 Address Checking, and more.

Indispensable Postal Mailing and Shipping Rate Calculator for every business. Calculate domestic and international postage for parcels and mailings. Determine profits and break-even before you send your direct mailings.

Automatically calculate and compare piece weights. Simply connect your scale to your PC and let Scale Companion calculate piece counts & weights for you.

Get started quickly and easily with the U.S. Postal Service and benefit from great Postal rates — use our FREE Online USPS Applications Form Filler and qualify for Postal programs such as Electronic Delivery Confirmation , Manifesting , Express Mail and more.