Buy USPS postage with Apple Pay, Google Pay, or Bitcoin super-fast!
Buy USPS postage with Apple Pay, Google Pay, or Bitcoin super-fast!

New USPS Rates as of Oct 5, 2025

Starting on October 5th 2025, USPS rolled out new holiday-season pricing for most service levels.

We're committed to keeping your shipping costs down & you can continue to enjoy great savings on all flat-rate packages, despite the price changes. Stay savvy and keep shipping smart with Stampnik!

Get in touch!

Send a request to enable Bitcoin as a payment option

In order to enable Bitcoin as a payment option, we ask new customers to complete a brief questionnaire about their planned Stampnik usage. For other questions or feedback, please use our regular contact form
Please answer the following questions in the form below to expedite our review process.
1) Are your shipments for business or personal use?
If shipping for a business:
2a) What is the business name and website URL?
2b) Does this business have a storefront or warehouse? If so, what is the street address?
3) What types of items are you shipping (e.g. items sold on the website listed in 2a)?

Use the form above or send us an email – [email protected]