Bitcoin and crypto QR code generator
Paste your wallet address, add an amount if you like, and the payer's wallet fills in the rest.
A crypto QR code holds your wallet address in the payment link format wallets read: bitcoin: and litecoin: links with an optional amount and label, or an ethereum: link for Ether. Choose the coin above, paste the receiving address and download the code. We check the address format, so a typo is caught before you print.
Scan, check, send
The customer scans the sticker and their wallet opens with your address and the amount filled in.
Templates for this code
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Counter sticker
Navy with Scan to pay for the till and the market stall.
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Tip card
A boxed code on cream for tips at events and streams.
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Wallet invoice
Plain black squares for invoices and receipts.
How to make a crypto QR code
Copy the receiving address
In your wallet, choose Receive and copy the address. Never paste a private key or a seed phrase.
Pick the coin
Bitcoin, Ether or Litecoin. We check that the address looks right for that coin.
Add an amount for fixed prices
Leave it empty for tips and donations so the payer decides.
Scan it with your own wallet first
Check the first and last characters of the address on screen before you print.
Fixed or editable for crypto?
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Fixed QR code (static)
Payment codes are fixed: the payment details are inside the image, so any app reads them without a link in between. Fixed codes are free.
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Editable QR code (dynamic)
Want to change the amount or the account later? Make an editable code to a payment page or a hosted page instead, and change it any time. Plans start at $9 a month.
Where crypto codes get paid
Market stalls and cafes
A sticker at the till for customers who pay in Bitcoin.
Invoices
A code in the corner fills in the address and the amount without copying.
Streams and events
A tip code on screen or on a poster for supporters.
Donations
Nonprofits print an address code next to their bank details.
Print tips for crypto codes
Keep the address visible
Print the first and last six characters under the code so payers can compare.
Size
Addresses make dense codes. Keep the code at least 3 cm wide.
Protect the sticker
A laminated sticker cannot be covered with a different code unnoticed.
What goes into the code
- Bitcoin and Litecoin
- bitcoin:ADDRESS?amount=0.001&label=NAME, following BIP 21.
- Ether
- ethereum:ADDRESS, with the amount as value in wei, following EIP 681.
- Checks
- Legacy and bech32 address formats for Bitcoin and Litecoin, 0x plus 40 hex digits for Ether.
Questions and answers
Before you print
- Is it free?
- Fixed codes are free: make as many as you like, download a PNG with no sign-up, and get every other format and print files with a free account. Editable codes come with a plan, a pass, Keep-alive or the 14-day trial.
- Can I change the link after printing?
- Yes, with an editable code. It holds a short link you control, so you can point the printed code somewhere new any time, and the next scan opens the new page. A fixed code keeps the link it was made with.
- Can I use my own domain?
- Yes. A custom domain is included on passes, from Starter, and during the trial. Starter covers one subdomain, for example go.yourbrand.com, and apex domains start on Pro.
- What happens if I stop paying?
- Editable codes work to the end of your paid period, and after a failed payment every code keeps working for 14 days. Turn codes back on within 12 months. Fixed codes keep working as long as their links do.
How do I make a Bitcoin QR code?
Copy the receiving address from your wallet, paste it above with Bitcoin selected, add an amount if you like and download the code.
Which coins work?
Bitcoin, Ether and Litecoin. Most wallets also read a plain address, so other coins work with the Text type.
Is it safe to share my address?
A receiving address is meant to be shared. Never put a private key or a seed phrase in a QR code.
Can I set the amount?
Yes. Add an amount and wallets prefill it; leave it empty for tips.
What if I print the wrong address?
Payments to a wrong address cannot be reversed, so scan the printed proof with your own wallet before the run.
Is it free?
Yes. A wallet address goes straight into a fixed code: free in SVG, PNG, JPG, WebP, PDF and EPS, without an account or a watermark.
Get paid in crypto with one scan
Paste your wallet address above and download the code.