USPS shipping calculator is developed in PHP to calculate real time shipping price. It will help developers to add this to any shopping cart developed in php. It is very easy to configure and it returns shipping price without page reload with help of jQuery.  

USPS Shipping Price

USPS Domestic Services

  • - Priority Mail Express
  • - Priority Mail®
  • - First-Class Mail®
  • - Standard Post
  • - Media Mail®

USPS International Services

  • - Global Express Guaranteed®
  • - Priority Mail Express International
  • - Priority Mail International®
  • - First-Class Mail International®
  • - First-Class Package International Service®
  • - Airmail M-Bags

Key Features

1. Calculate Shipping price without page load.
2. Easy to integrate and configure.
3. Result display all available shipping options.

You need to change the user name in calculate.php.
$usps->setDestZip($tozip );
$usps->setWeight(10, 5);

Please fell free to contact us at for any further issue.
Click here to visit UPS Shipping Price Calculator.
Click here to visit FedEx Shipping Price Calculator.
Click here to download All 3 Shipping option in a single zip file.
Buy Now $2.00

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