Click, print, and ship in minutes with GrandShipper

GrandShipper is a web-based USPS Shipping Software. As an approved Connect eCommerce vendor of the USPS, we provide customers below Commercial Rates for both domestic and international shipments.

Date Founded



New York

Shipping company type

Ecommerce Tools

Number of customers



GrandShipper is a web-based shipping platform, that provides users with batch print capabilities, scan-based return solutions, email shipping notifications, and custom automations.

Additional EasyPost partners

Acumatica logo
WeSupply logo
inFlow Inventory Logo logo
XPSship logo
Insight Works logo
Loop logo
ReturnLogic logo
PrattBox logo
SKULabs logo
SmartShyp logo
Linnworks logo
Bandzoogle logo
And More

Small business shipping rates

Through EasyPost, small businesses access USPS Commercial Pricing and UPS marketplace rates for domestic and international shipments. Spend less on shipping with trusted carriers using our Create Label interface.

Flexible Shipping APIs for any online merchant

EasyPost's best-in-class Shipping APIs provide end-to-end flexibility and more control over parcel shipping and logistics processes for:

  • Ecommerce retailers
  • Fulfillment centers
  • Marketplaces
  • Enterprises
  • And more!

Save time with simple shipping

Save up to 88% on retail rates using our modern Shipping API, Tracking API, and Address Verification API for USPS, FedEx, UPS, DHL, and many more.