Buy and Print Postage Online.
With Stamps.com, you have all the functions of the Post Office™ right on your desktop. From stamps to shipping labels, from First Class® to Priority Mail Express®, Stamps.com gives you the power to print and manage your postage like never before. Stamps.com even gives you postage discounts you can't get at the Post Office. Here are a few of the features that make Stamps.com the most convenient and cost-effective postage solution available today. View Demo
Choose from all USPS Services
- All mail classes including Priority, Priority Mail Express, First Class and Media Mail
- Schedule free USPS Pick-ups
- Certified Mail® and free USPS Tracking*
Print Postage Stamps
- Print any denomination
- Use for letters or packages
- Never run out of stamps again
Print Postage on Envelopes
- Print postage and address in one step
- Import your existing PC address book
- Print postage from QuickBooks
Print Shipping Labels
- Print on labels or plain paper
- Up to 40% discount on insurance
- Free USPS Tracking*
E-commerce Integrations
- Automatically import orders from Amazon.com®, eBay® and more
- Shopping Cart Support including Magento® and Zen Cart™
- Multi-Carrier Shipping Software including TrueShip and Auctane
Print International Postage
- Up to 7% off USPS Post Office Rates
- Automated Customs Forms
- First Class International
Access Valuable Postage Discounts
- Up to 30% off First Class Package Service
- Up to 16% off Priority Mail Express
- Up to 40% off Priority Mail
Award-winning Customer Support
- USPS experts ready to help by phone, email or chat
- Available M–F, 6am–6pm and S–S, 7am–1pm PT at 1‑888‑434‑0055
- Based in the United States
* Free USPS Tracking included with Media Mail, First Class Package Service, Parcel Select Ground, Priority Mail and Priority Mail Express shipments.