Wallet2QR
Your seed phrase, encrypted into a QR code that is impossible to crack
Every password — right or wrong — unlocks a real-looking wallet. Attackers who steal your QR get millions of plausible decoys with no way to find yours. Cold-wallet security, no hardware needed, works in any browser.
Security modes
QR + password. Every password unlocks a real-looking wallet — only you know which one is yours.
No account needed. Works completely offline. Print it, store it, forget about it.
QR + password + a second lock — your fingerprint, Google account, or authenticator app (TOTP). Even if someone has your QR and password, they still can't get in.
Forgot your password? Three independent recovery paths save you.
Split your wallet across multiple people or locations. No single person or place can access it alone.
Distributed custody — no account, fully offline.
Pre-printed cards that become wallets when activated. Design, print, and activate your own crypto card.
Your password determines which wallet the card unlocks — no wrong answers.
Design a card →Cold Wallet Without Hardware
Same security as Ledger or Trezor — without buying, carrying, or charging anything. Your QR code is your cold wallet.
Works on Any Device
No app to install. Open w2qr.com in any browser — phone, tablet, laptop — and unlock your wallet. Works on every platform.
Nothing Stored Anywhere
Your password and seed phrase exist only in your browser while you use them. Close the tab and they're gone. No server, no cloud, no device storage.
Impossible to Crack
Every password produces a valid wallet. Attackers get millions of decoys. No computer can tell which one is real.
Disaster Recovery
Advanced mode: forgot your password? Any 2 of 3 recovery methods — Google account, device biometric, or Recovery Code — restore your wallet.
Plastic Cards
Order a pre-printed QR card. Activate it with your password and biometric — your plastic card becomes a full-security cold wallet.
Learn more about how W2QR protects your keys.