Highlights : About ShipStation
Simultaneous printing of labels and packing slips together
Custom branding on packing slips, shipping labels, and shipping confirmation emails
Integrations for USPS, UPS, FedEx and DHL accounts
Free Express 1 account with discounts on USPS Priority and Express Mail
Automatic order retrieval from multiple sales channels
Customized email confirmations and tracking info
Shipping rates calculated and compared in real time
Automated shipping options with pre-defined rules and order filters
Returns processing with a single click
Reporting tools for orders, products, shipping costs, etc.
Integrations for all major online shopping carts and marketplaces
API access and Custom Store Integration
Batch-printing for up to 500 orders at once