Xero is a perfect online solution for all your business needs. This plugin helps you to integrate Xero into your woo commerce website, which will help you to manage your business accounting functions. It automatically creates invoices in Xero for all the sales that took place on the website along with keeping the record of other important data like shipping, discounts, and tax, etc.
This is the EXACT same plugin as distributed by the developer on WooCommerce. The developers’ links are provided above.