There are several shipping companies that offer good integration with WooCommerce. Here are a few options you can consider:
ShipStation: ShipStation is a popular shipping software that integrates with WooCommerce, allowing you to import orders, create shipping labels, and manage shipments from a single dashboard. It offers a variety of shipping carriers, including USPS, FedEx, and UPS.
Shippo: Shippo is another shipping software that integrates with WooCommerce. It offers real-time shipping rates and label printing for USPS, FedEx, UPS, DHL, and more. Shippo also provides features like batch label printing and automatic tracking updates.
Easyship: Easyship is a shipping platform that integrates with WooCommerce. It offers discounted shipping rates from major carriers like USPS, FedEx, and DHL. It also provides features like international shipping, automated customs forms, and real-time tracking.
UPS: UPS offers a WooCommerce shipping plugin that allows you to access UPS services and rates directly from your WooCommerce store. It also provides features like address validation and package tracking.
FedEx: FedEx also offers a WooCommerce shipping plugin that integrates with your WooCommerce store. It provides real-time shipping rates, label printing, and package tracking.
Ultimately, the best shipping company for your WooCommerce store will depend on your specific needs and preferences. Consider factors like shipping rates, carrier options, and additional features when choosing a shipping company to integrate with your store.