Free USPS Shipping Rates Calculator

Instantly Calculate and Compare USPS Shipping Rates





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Compare Different USPS Shipping Rates

At InstantShip, we created a simple, yet powerful way for you to compare different USPS shipping rates quickly before printing up a label. We have integrated USPS shipping calculator with multiple popular USPS shipping services in a single app that lets you compare the USPS shipping rates based on the delivery time and location. So, you can look at all the shipping rates for your package across different USPS shipping services and choose the best shipping option.

It's simple, fast, and easy to understand. Plus, we do not charge you a fee or have you join a program to let you use our USPS shipping calculator. When your business has to find ways to reduce overhead costs, shipping is often the best place to start. With the help of InstantShip, you can join the many businesses spending less on the most popular USPS shipping services such as USPS Priority Mail Cubic® and USPS Priority Mail®, saving your business considerable excess.

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Compare Different USPS Shipping Rates






Save Time and Skip the Line in Post Office

The days of having to go to the post office before getting your USPS prepaid shipping label are numbered. The convenience of being at home or in your office to print USPS shipping labels and simply drop off the packages makes InstantShip the service you want to use. Simply enter the details of your package in our free USPS shipping calculator, compare all available USPS shipping options, and print up the USPS shipping label with ease.

Simple, fast, and reliable, InstantShip provides an easy to use our system with no monthly fees, so you can print USPS shipping labels in the convenience of your home or office. Whether you're looking for affordable USPS First-Class Mail® or fast USPS Priority Mail Express®, let InstantShip be the USPS shipping label printing service for your needs today!

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Save Time and Skip the Line in Post Office






Pay As You Go without Any Contract

Forget the contracts. With InstantShip, there are no contracts, no monthly payments to use our service. Along with our smart USPS shipping calculator, we've also created side-by-side comparison charts that show you how much you can save on different USPS shipping rates through us. Combined with our easy-to-use printing service, InstantShip is the right choice for your needs.

Some of similar solutions charge a monthly fee to use their services. At InstantShip, we don't believe in having our customer pay when they are not using our services. There is no monthly fee with us, and you can use our USPS shipping calculator for free any time you want. Whether you ship packages occasionally or daily, we are the small team that provides the best in free services, so you can get your USPS shipping done quickly and easily. Also don't forget to check out our blog where you can get the latest tips on how to save money on shipping!

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Pay As You Go without Any Contract

Get the cheapest prepaid shipping label
without any MONTHLY CONTRACT!

UPS Ground Shipping Label
UPS Next Day Air Shipping Label