What Is a Bitcoin / Crypto QR Code?
A cryptocurrency QR code encodes a wallet address — and optionally an amount and label — in the standard URI format used by crypto payment applications. Scanning the code opens the user's crypto wallet app with your address pre-filled, making payments fast and error-free.
Supported currencies include Bitcoin (bitcoin:), Ethereum (ethereum:), Litecoin (litecoin:), and other major cryptocurrencies that follow the BIP-21 URI standard. Select the cryptocurrency type, enter your wallet address, and optionally specify an exact amount for the transaction.
Crypto QR codes are used at point of sale, on invoices, in fundraising materials, on creator tip pages, and anywhere you want to accept decentralized payments without a traditional payment processor.
Bitcoin / Crypto QR Code Use Cases
- Point-of-sale payments at retail, markets, and events
- Invoice payment requests from clients
- Charitable donation drives accepting crypto
- Creator/artist tip and support addresses
- DeFi and Web3 project treasury addresses
- Crypto ATM address confirmation
- Conference merchandise sold for crypto
How to Create a Bitcoin / Crypto QR Code — Step by Step
- Select your cryptocurrency (Bitcoin, Ethereum, etc.).
- Enter your wallet address exactly as provided by your wallet application.
- Optionally specify the exact amount for the transaction.
- Customize and download the code.
- Display at point of sale or add to invoices and payment requests.
Benefits of Using a Bitcoin / Crypto QR Code
- Zero transcription errors: A single wrong character in a wallet address means lost funds — QR scanning eliminates this risk entirely.
- Instant payment initiation: Opens the wallet app with the address and amount pre-filled.
- No payment processor: Peer-to-peer transactions with no middleman fees.
- Cross-wallet compatibility: Standard URI format works with all major crypto wallets.
Frequently Asked Questions
Is it safe to display my wallet address publicly?
Wallet addresses are public by design — they are how others send you funds. Displaying a receiving address is safe. Never display your private key or seed phrase in any QR code.
Can I request a specific amount?
Yes — enter the amount in the "Amount" field. The wallet app will pre-fill the send amount, though the sender can change it before confirming.
What happens if someone sends the wrong cryptocurrency to the address?
Sending the wrong crypto to an address (e.g., sending ETH to a Bitcoin address) typically results in permanent loss of funds. Always specify the correct cryptocurrency in the QR code and add clear labeling around it.
Does this work with custodial exchange wallets?
Yes, as long as the exchange provides a standard receive address for the relevant cryptocurrency. Always verify the address in your exchange account before sharing it in a QR code.
Create Your Free Bitcoin / Crypto QR Code Now
Use the generator at the top of this page — no account, no email, no expiry. Generate, customize, and download your Bitcoin / Crypto QR code in PNG, SVG, PDF, or JPG format in under a minute.
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