Crypto QR Code Generator
A crypto QR code holds a wallet address. Wallet addresses are long strings that are almost impossible to type correctly, so scanning is the normal way to send funds.
This type is always static. A crypto code carries its data inside the pattern rather than pointing at a web page, so there is nothing to redirect and nothing to edit later. It works offline and never expires. To track scans instead, use a Website code pointing at a page with these details.
Error correction M — good for print and screen
When to use a crypto QR code
- Donation pages and fundraising
- Accepting crypto payments in person
- Sharing an address between your own devices
- Tip addresses for creators
Before you print
Check the address twice, then check again
This matters more here than anywhere else on this site. Crypto transactions cannot be reversed. One wrong character and the money is gone permanently, with nobody to appeal to.
Send a tiny test amount first
Before any code goes on a poster or a page, send the smallest amount you can and confirm it arrives.
Use the right code for the right network
A Bitcoin address and an Ethereum address are not interchangeable. Sending on the wrong network usually loses the funds.
Common questions
Is it safe to display a wallet address publicly?
A receiving address is safe to share — that is what it is for. Never put a private key or seed phrase in a QR code, as anyone who scans it can take everything.
Which currencies does this work with?
Any coin that uses a text wallet address, including Bitcoin, Ethereum and most others. The code stores the address as written.