Simplify your accounting by syncing directly with QuickBooks. Try QuickBooks Sync!

Together, Stamps.com and Unify make business easier

Bring your stores, marketplaces, and shipping into one “unified” dashboard.

Stamps.com is a leading provider of internet-based postage services. Integrating with Stamps.com, Unify brings together your entire business.

multi-carrier shipping

Easier Selling with Unify and Stamps.com

  • Pull orders directly from any online stores and marketplaces and print custom shipping labels with one click
  • Easily track shipments and instantly share tracking information with your customers
  • Create time-saving shipping rules for recurring shipments and hook up your scale and scanner

WATCH DEMO | START A TRIAL

shipping rate comparison

Rate Comparison

  • Calculate, compare, and choose shipping rates from multiple providers to maximize your profit margins
  • Confirm rates and validate customer addresses before printing labels
  • Enjoy better accuracy—connect shipping directly to your QuickBooks accounting
  • View shipping reports for a holistic perspective of your shipping costs and workflows

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bulk shipping management

Bulk Shipping

  • Get bulk shipping rates and batch print pick lists and shipping labels for high-volume orders
  • Add users to increase efficiency and speed up processing
  • Make your customers happy by getting your products out the door faster

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managing online returns

Returns

  • Create shipping rules to pre-fill shipment settings automatically
  • Easily retrieve, restock, and record inventory
  • Instantly return funds and record refunds into your accounting
  • Increase customer satisfaction by making returns and exchanges easy

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HitRECord-Webgility customer review
Unify helped us get our Shopify and QuickBooks Online in sync quickly during a critical period. It's a great solution!
—Wayne Robbins, HitRECord
Unify customer review
This nifty app is now saving me many hours of manual entry each month. Thanks to Unify, I get to spend more time in my studio.
—LothLorien Stewart, Mostly Sweet Jewelry
Unify customer review
Unify is a great product. I am now able to spend more time focusing on growing my business than manually entering transactions from my sales channels.
—Chris K. Haley, NestedUniverse.com
Unify customer review
Easy as pie to use and super intuitive for eBay users of all sizes. A+ all the way!
—Scott Rodas, Socky & Jamie
Unify customer review
For the past 10 months we have been using Unify with three stores—the time we save with our books is remarkable.
—Edward Pittman, The Kershaw Store
Unify customer review
I love using Unify to integrate our Shopify sales
with QuickBooks!
—Louisa Kimble, Torchlight Jewelry