Ship faster and better for your Shopify orders. All Shopify plans enjoy our USPS discounted shipping rates.


  • Ship easily with USPS, FedEx, UPS, DHL and 72 carriers worldwide
  • Calculate real-time shipping rates
  • Create unlimited shipping labels
  • Ship with USPS at the lowest rates
  • Use your own carrier accounts to apply negotiated rates
  • Free forever

100% Free. No Credit Card Required

Postmen is a free shipping application. Sign up free at Postmen.

Connect your Shopify store and import orders to Postmen. You can then click to generate shipping labels with tracking numbers with your own shipper accounts. You can easily filter orders by order ID, customer name, payment status, fulfillment status and destination.

Calculate Shipping Rates in a Click

Before generating labels, you can calculate the shipping rates and get available delivery options from multiple couriers. Please note that not all couriers support online rates calculation.

Domestic + International shipping

You can now ship to international addresses easily with Postmen. You can enter customs information and modify item details before generating labels. Postmen automatically generate commercial invoice and other required customs documents (CN22, CN23).

Sync with your Shopify store

You can choose to automatically fulfill order at Shopify when a label is generated. Postmen will update the tracking number, shipping provider name, tracking URL to your Shopify store. No more copy and paste!

Get the best shipping app for free now