Secured by AES-256-GCM ยท Zero-Knowledge

Your Cold Crypto
Wallet

Military-grade encryption. Your private keys are generated and stored entirely on your device โ€” we never see them.

Recommended Trusted Networks
Ethereum
ETH
Bitcoin
BTC
BNB Chain
BNB
Solana
SOL
TRON
TRX
๐Ÿ” AES-256-GCM Encrypted๐Ÿงฌ PBKDF2 ยท 310K Iterations๐Ÿ‘๏ธ Zero-Knowledge๐Ÿ”‘ 2FA Support๐ŸŒ 5 Blockchains๐Ÿ“ด Keys Never Leave Device

Why WalletDingin

Built for Security

Every technical decision is made with one goal: keeping your crypto safe.

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Zero-Knowledge Architecture

We never see your private keys. All cryptographic operations happen entirely in your browser.

๐Ÿ›ก๏ธ

AES-256-GCM Encryption

Your private keys are encrypted with the same standard used by governments and banks worldwide.

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PBKDF2 Key Derivation

310,000 iterations of PBKDF2 makes brute-force attacks computationally infeasible.

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Two-Factor Authentication

Add an extra layer of security with TOTP-based 2FA using Google Authenticator or Authy.

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Multi-Chain Support

Manage wallets across Ethereum, Bitcoin, BNB Chain, Solana, and TRON from one place.

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Real-Time Market Prices

Live price ticks powered by Binance WebSocket โ€” no delays, no stale data.

Simple Setup

How It Works

01

Create Your Account

Sign up with email and verify with OTP. Enable 2FA for maximum security.

02

Generate Your Wallet

Keys are generated in your browser using cryptographically secure randomness. Your seed phrase never touches our servers.

03

Store Securely Offline

Write down your seed phrase, encrypt your private key with a strong password, and stay cold.

Security Model

Your keys, your crypto. Always.

WalletDingin follows a strict zero-knowledge model. We store only an encrypted blob โ€” we cannot decrypt it, we cannot access your funds, and we cannot recover your wallet if you lose your password.

Learn about our security model โ†’
Private Key StorageAES-256-GCM encrypted, client-side only
Key DerivationPBKDF2-SHA256, 310,000 iterations
TransportHTTPS only, HSTS enforced
2FATOTP (RFC 6238), 30-second window
SessionHttpOnly, SameSite=Strict JWT cookie

Ready to secure
your crypto?

Free forever. No credit card. Your keys, your crypto.

Create Your Free Wallet โ†’

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