Tap-to-pay crypto cards. Open source. No servers.
Non-custodial. PIN-protected. Encrypted private keys. Nobody can access your funds but you.
Just tap your NFC card on a phone. Enter your PIN. Payment sent. No apps, no QR codes, no hassle.
Works on all EVM compatible chains, Ethereum, Polygon, Arbitrum, Optimism, Base, BNB Chain with USDT, USDC and DAI stable Tokens, available on all six networks, one card, endless possibilites.
Import your wallet to MetaMask or any Ethereum wallet anytime. Full control, full compatibility.
Audit the code. Fork the project. Build your own. All code is public on GitHub under MIT license.
Give crypto in a physical form. Great for onboarding friends and family to the crypto world.
Use our offline generator to create a secure wallet with your PIN
Write wallet data to any NFC card using NFC Tools or similar app
Send crypto to your card's public address from any wallet
Tap card on phone, enter PIN, and authorize payments instantly
Get started with your NFC crypto card today
Version v2.4.20 • iOS version coming soon. Want to help? Check our GitHub!