How to Create a Crypto QR Code
Turn any cryptocurrency wallet address into a scannable QR code. Perfect for accepting payments, receiving donations, and sharing wallet addresses without typing errors.
Step-by-Step Guide
Select Cryptocurrency
Choose the cryptocurrency type - Bitcoin, Ethereum, Litecoin, or other supported coins. Each has its own address format.
Tip: Make sure you select the correct network (ERC-20, BEP-20, etc.) for tokens like USDT to avoid lost funds.
Enter Wallet Address
Copy and paste your wallet address carefully. Double-check for accuracy - crypto transactions cannot be reversed.
Tip: Always verify the first and last 6 characters match your actual wallet address.
Add Amount (Optional)
Optionally specify a payment amount. This pre-fills the transaction amount in compatible wallets.
Tip: Use this for fixed-price items or suggested donation amounts. Leave blank for variable amounts.
Try It Now
Create your QR code right here with our free tool
What is a Crypto QR Code?
A cryptocurrency QR code encodes a blockchain wallet address into a scannable format. When scanned with a crypto wallet app or phone camera, it instantly fills in the recipient address for sending payments. This eliminates the risk of transcription errors when copying long alphanumeric wallet addresses, which is critical since crypto transactions are irreversible.
Why Use Crypto QR Codes?
Eliminate Errors
Long wallet addresses are prone to typos. QR codes ensure 100% accuracy.
Faster Payments
Scan and pay in seconds - no manual address copying needed.
Professional Look
Showcase crypto acceptance with branded QR codes on materials.
Donation Friendly
Make it easy for supporters to send crypto donations instantly.
Cross-Platform
Works with all major wallets: MetaMask, Trust Wallet, Coinbase, and more.
Offline Compatible
QR codes work without internet - payment processes on the blockchain.
Popular Use Cases for Crypto QR Codes
E-commerce Checkout
Accept Bitcoin, Ethereum, and other cryptos on your online store.
Donation Pages
Nonprofits and creators receive crypto donations with a simple scan.
Retail Payments
Brick-and-mortar stores can accept crypto payments at checkout.
Invoicing
Freelancers and businesses include QR codes on invoices for crypto payment.
Fundraising
Crowdfunding campaigns make it easy for backers to contribute crypto.
Tips & Gratuities
Service workers and content creators accept crypto tips via QR codes.
Event Tickets
Sell event tickets for cryptocurrency with QR code checkout.
Gifts
Give cryptocurrency as gifts with QR codes on cards or messages.
Crypto QR Code Best Practices
- Always double-check wallet addresses before generating the QR code
- Test the QR code with a small transaction amount first
- Clearly label which cryptocurrency and network the QR code is for
- Include a note that transactions cannot be reversed
- Use high-quality printing to ensure the QR code scans reliably
- Consider showing the full address text alongside the QR code for verification
- For businesses, display accepted cryptocurrencies clearly
- Keep wallet software updated for security
Frequently Asked Questions
Which cryptocurrencies are supported?
QR codes support any cryptocurrency that uses a wallet address format. This includes Bitcoin (BTC), Ethereum (ETH), Litecoin (LTC), Bitcoin Cash (BCH), and thousands of ERC-20 tokens. Always specify the correct network for tokens (like USDT on ERC-20 vs BEP-20) to avoid lost funds.
Are crypto QR codes secure?
Crypto QR codes only contain your public wallet address, which is safe to share. They don't contain private keys or access to your funds. However, always verify the address shown in your wallet matches what you expected before confirming any transaction.
What happens if I scan the wrong QR code?
Always verify the wallet address in your crypto app matches the intended recipient before confirming. Crypto transactions are irreversible - once sent, funds cannot be recovered if sent to the wrong address. Take a moment to double-check the first and last characters.
Can I include a payment amount in the QR code?
Yes! You can specify an exact amount in the QR code (e.g., 0.005 BTC or 50 USDT). When scanned, compatible wallets will pre-fill this amount. This is great for fixed-price items, but you can also leave it blank for variable/donation amounts.
Which wallets support QR code scanning?
All major crypto wallets support QR code scanning including MetaMask, Trust Wallet, Coinbase Wallet, Exodus, Ledger Live, Trezor Suite, and most exchange apps. Even basic phone cameras on newer devices can recognize crypto QR codes and suggest compatible apps.
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