Ever wanted to know the postage for a letter or parcel real quick without wasting time and money or connecting to the Internet?
Then USA Postal Calculator is right for you!

Features: Calculates postage for almost almost ALL LATEST USPS services effective January 4, 2010 Weight entry of up to 70 lbs Programmable zip/zone chart - knows where you are and calculate postage according to your current location Complete database of countries and major cities in the world so you can calculate postage due in any location Programmable rates for minor postage rate changes Free downloadable rate updates for major postage rate changes (requires Internet connection) Internet connection is NOT required to calculate postage NEW - it is now able to interface with most ELANE scales so you can connect your scales to your computer and calculate postage while weighing the exact item on the scale Supported scales - USB scales (5lb, 10lb, 22lb, 30lb, 60lb models), Exceed USA postage computing scales, Exceed W, Exceed i, and PS2000W 10kg. Improved user interface

Buy USA Postal Calculator Version 8.0
A download link will be sent within 24 hours (Will be sent during China Office Hours: GMT+8).

Problem installing USA Postal Calculator? Click here for troubleshooting guides

How to Install USA Postal Calculator:

1. Download the zip file that contains the setup program.

2. Extract the files in this zip folder to a temporary folder in your computer.

3. Double click USA Postal Calculator application to start installing the software.

4. Follow succeeding instructions.

5. If you are prompted with these messages:

Click 'Yes' button to continue with the installation.

Click 'Ignore' button to continue with the installation.

6. After successful installation, you may now use your calculator with the latest postal rates.

How to Update Postal Rates of the Postal Calculator:

1. Run USA Postal Calculator.

2. Click 'Program Rates/ZIP button'.

3. A new window appears. Click 'Download Latest Postage Rates' button and confirm the download.

4. After successful download, USA Postal Calculator has the new rates to calculate postage.

Troubleshooting USA Postal Calculator Installation Problems:

If you are having problems using the USA Postal Calculator after installation, chances are:

1. VB runtime files are not present in your computer - Download the software utility to detect and install VB runtime files in your computer.

2. Microsoft Data Access Components are not installed - Download the software utility to detect and install Microsoft's Data Access Components in your computer.

3. Microsoft Jet files are not present in your computer - Download the software utility to detect and install Microsoft Jet files.

4. Installation is corrupted - Download the USA Postal Calculator software and re-install in your computer. Uninstall previous installations by using the Uninstall Wizard in the program menu of USA Postal Calculator.

Download software utility for detecting and installing VB runtime files and Microsoft Data Access Components