Postal Rates, Zone Calculator, Address Checker, and more in Postal Business Companion™ Software!

• USPS^® rates change on a frequent basis. Postal Business Companion™ (PBC) has the new postal rates and lets you compare current, previous and future rates.
• Discover hidden savings especially on lightweight parcels, with a Rate Calculator that determines exactly what it would cost to send your merchandise via the U.S. Postal Service with First Class Parcels or Priority Mail rates.
• Save yourself the cost of purchasing an expensive postal rate chip for the next postal rate change. Link Postal Business Companion™ (PBC) to your scale and get the current and updated rates as they occur via easy internet updates.

Simply and easily calculate accurate postage rates from your desktop.

Simply connect Postal Business Companion™ (PBC) to your existing scale and calculate postage instantly.

• Calculate domestic and international postage for parcels and mailing
• Compare rates among USPS^® mail classes
• Update new rates quickly via the Internet
• Plus many more utilities

Compare “current” vs. “proposed” Postal Rates

Choose your mail class and compare “current” vs. NEW postage rates.

Mailing & Shipping Rate Calculator - Features

Indispensable Postal Mailing and Shipping Rate Calculator for every business. Calculate domestic and international postage for parcels and mailings. Domestic & International Rate Calculators reveal how to save with low postal shipping charges for your merchandise and documents.

Simply calculate postage from this desktop application

• Domestic & International Rate Calculators reveal how to save with low postal shipping charges for your merchandise and documents
• Instantly compare postal rates for: First-Class, Express Mail^®, Priority Mail^®, Standard Mail^®, Package Services, & Periodicals
• Quickly compare units of measure from grams to pounds, and carats with Measurements Conversion Calculator
• Count inventory, mail pieces and small parts, using the Piece Count Calculator

Let us get you started today! Call us at (800) 337-0442 or email sales@windowbook.com for a FREE trial or for more information.