Ship with USPS through Shipbuy
Ship with USPS using your own negotiated rates or Shipbuy's discounted rates. Support for domestic, international, and return labels.
Start in 3 easy steps
Connect your account
Use your own carrier accounts or Shipbuy’s discounted rates.
Create shipments
Create domestic and international shipments in just a few clicks.
Track & notify
Sync tracking information and keep customers up to date.
Benefits
Connect multiple stores
Import orders from all your marketplaces and platforms into Shipbuy and manage shipping from one place.
Powerful shipping tools
Set up automations, handle international shipments, generate return labels, and schedule pickups.
Access discounted rates
Save on USPS, UPS, FedEx, UniUni, Gofo and more with pre-negotiated discounts and your own accounts.
What our customers say
Linda Chen
3PL / Overseas Warehouse Operator
"We run a growing overseas warehouse in California, and Shipbuy helps us ship hundreds of packages every day. The rates are excellent, tracking sync is fast, and our clients appreciate the reliability."
Jason Wu
Multi-channel Seller & Small Business Owner
"I’ve tried several shipping tools, but Shipbuy is the most efficient for our team. Importing orders from multiple platforms, comparing rates, and managing tracking all in one dashboard—this is exactly what we needed."
Emily Zhang
US-based Amazon & eCommerce Seller
"Shipbuy really simplified our daily workflow. Our Amazon and Shopify orders come in automatically, and batch printing labels saves us so much time. It’s become a key part of our small team’s routine."