Crypto QR Code Generator

Generate a QR code for your cryptocurrency wallet address. Supports Bitcoin, Ethereum, and Litecoin. Recipients scan the code to send crypto payments or donations without manually copying long wallet addresses.

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Tamanho300 x 300 Px

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How to Create a Crypto QR Code

1
Select your cryptocurrency (Bitcoin, Ethereum, or Litecoin) and paste your wallet address into the field above. Optionally enter a suggested payment amount. Double-check the address — crypto transactions are irreversible.
2
Customize the QR code appearance. You might use Bitcoin orange, Ethereum purple, or your own brand colors. Add a logo in the center if desired and choose a size of at least 256px for printed materials.
3
Download and share the QR code on your website, at point-of-sale, on invoices, donation pages, or printed signage. When scanned, the recipient's wallet app opens with your address pre-filled and ready to send.

Frequently Asked Questions

How does a crypto QR code work?

The QR code encodes your wallet address using the standard cryptocurrency URI format (e.g., bitcoin:1A1zP1...). When scanned by a compatible wallet app, it pre-fills the recipient address and optional amount so the sender just confirms and sends.

Which cryptocurrencies are supported?

This generator supports Bitcoin (BTC), Ethereum (ETH), and Litecoin (LTC). Each uses its own URI scheme recognized by major wallet apps like Coinbase Wallet, MetaMask, Trust Wallet, and hardware wallet companions.

Is it safe to share my wallet address publicly?

Yes. A wallet address is designed to receive funds — sharing it is like sharing a bank account number for incoming transfers. People can send you crypto but cannot withdraw from your wallet. Never share your private key or seed phrase.

Can I include a specific payment amount?

Yes. The optional amount field pre-fills the suggested payment in the sender's wallet app. The sender can still adjust the amount before confirming. This is useful for fixed-price sales or suggested donation amounts.

What if the scanner does not have a crypto wallet app?

Without a wallet app, the QR code will display the wallet address as text. The scanner would need to install a wallet app (like Coinbase Wallet, MetaMask, or Trust Wallet) to send a payment. Consider adding a brief instruction next to the QR code.

Want to update this QR code later?

Create an editable QR code you can change anytime — no account needed.

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