This all-in-one software, simplifies how you send letters, overnights and packages. Saving you money without ever leaving your office: Print USPS official stamps for less than what you pay at the Post Office Print USPS, UPS and other major carrier shipping labels. Weigh packages, , track delivery status and schedule pickups all from one place. Access to special shipping discounted rates from USPS and UPS. Save and gain greater visibility over all your shipping spend with SendPro.