Stamps.com Mobile App

Print discounted USPS® and UPS® stamps and shipping labels and track everything you mail and ship right from your phone. PRINT POSTAGE STAMPS AND SHIPPING LABELS • Compare First-Class Mail® and shipping rates from USPS, UPS, and more carriers. • Access deeply discounted rates not available in person or with a business account. • Print stamps, envelopes, or shipping labels from your phone using a WiFi printer. • No printer? Generate a QR code to save time with the carrier ADD AND MANAGE CONTACTS • Automatically verify recipient addresses for every item you mail or ship. • Access your address book to send on the go. Save recipients for future shipments.TRACK SHIPMENTS TO ENSURE DELIVERY • Share tracking information via email. • Check delivery status for everything you send.