Generate free Bitcoin, Ethereum, and Crypto QR codes. Share your wallet address securely for donations or payments. No typing errors.
Crypto wallet addresses are long and case-sensitive. One typo means lost funds. Use the proQR Crypto Tab to generate secure codes.
Simply select your currency (Bitcoin, Ethereum, etc.), paste your address, and generate. Perfect for accepting payments in stores, donations online, or splitting bills with friends.
Our solution captures feedback privately at the exact location, allowing your team to address issues face-to-face before they hit public review platforms.
Engineered for high-volume service environments.
Eliminate copy-paste mistakes.
Support for BTC, ETH, and more.
Scan-to-pay from any wallet app.
Generated locally in browser.
Assign to specific locations and start receiving real-time alerts instantly.
Assign to specific locations and start receiving real-time alerts instantly.
Assign to specific locations and start receiving real-time alerts instantly.
Join thousands of leading brands using proQR to turn 1-star risks into 5-star wins.
Deploy Your Custom QR Codes