Shopping cart software provider 3DCart announced the availability of an integration component for ShipWorks, a multi-carrier shipping software designed to simplify shipping and post-sale tasks for online sellers. With ShipWorks, 3DCart merchants can download orders, print shipping labels for all major carriers, generate packing slips, automatically notify customers with tracking emails, and update order status. 3DCart merchants can enable the free integration component for ShipWorks directly from within their 3DCart dashboard.