---
title: "How to Buy Stamps Online, Postage Stamps"
url: "https://www.stamps.com/usps/how-to-buy-stamps-online/"
type: "page"
modified: "2025-10-10T07:25:09+00:00"
---
To buy postage stamps online, all you need is a printer, approved postage labels, and a subscription to a PC Postage service such as Stamps.com.

Stamps.com, the leader in online postage with over 732,000 customers, offers the ability to buy and print postage stamps using special labels called NetStamps®. These adhesive labels can be used to send any class of mail for domestic or international letters. Postage for NetStamps® can be printed using a regular inkjet or laser printer.