Guide1 min read
Receive Bitcoin via QR Code: How to Set Up a Payment Address
One Address, Many Payments
A Bitcoin-type QR code encodes a wallet address directly into a scannable format. Customers open their wallet app, scan the code, and the address is automatically correctly filled out — without the risk of typing errors.
Fixed Amount or Free Choice
Optionally, a fixed amount can be set in the qr-nodes dashboard, for example for a donation box or a stand price. Without an amount, the payer decides themselves how much to send.
Important to Know
- Check the wallet address regularly — update it in the dashboard when the address changes
- For high amounts, it's recommended to have an additional manual confirmation of the address
- The QR code can be used on invoices, at the cash register, or on donation plaques
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Start free now →Frequently asked questions
Can I change the wallet address later without reprinting the code?
Yes, the address can be updated at any time in the qr-nodes dashboard, the printed QR code remains valid.
Does qr-nodes support other cryptocurrencies?
Currently, qr-nodes supports Bitcoin addresses. For other payment types like PayPal, there is a separate QR code type.