CryptKeeper
Your Web3 Wallet.
Redefined.
19 blockchains. Non-custodial.
Built for the next generation of Web3.
Features
Everything you need.
Nothing you don’t.
A complete Web3 toolkit — wallet, trading, gaming, and earnings in one app.
19 Supported Chains
Bitcoin, Ethereum, Solana, and 16 more networks in one wallet.
Gaming Hub
Earn real Bitcoin playing ZBD-integrated games. Axie, Gods Unchained, and more.
Lightning Network
Instant Bitcoin micropayments via Lightning. Your Lightning address, yours forever.
NFT Portfolio
View, buy, and sell NFTs across ETH, Solana, Polygon, and IMX.
DeFi Earn
Stake ETH with Lido, lend on Aave, and earn yield non-custodially.
Cross-Chain Bridge
Move assets between networks via Li.Fi — lowest fees, best routes.
Hardware Wallet
Ledger support for air-gapped signing. Available on Pro.
Whale Tracking
Track any wallet. Mirror top portfolios. Real-time alerts on Pro.
Non-Custodial
Your seed phrase never leaves your device. We own nothing.
Supported Networks
Download
Available everywhere.
Use the web app now. Desktop and mobile launching soon.
Windows
Native desktop app built with Tauri. Lightweight & fast.
macOS
Full macOS support including Apple Silicon.
iOS
App Store release pending.
Android
Google Play release pending.
Security
You own your keys.
We own nothing.
CryptKeeper is 100% non-custodial. Your seed phrase is generated locally and never transmitted anywhere.
// key_derivation.rs
fn generate_wallet() {
let mnemonic = Bip39::generate(256);
let seed = mnemonic.to_seed("");
let master = ExtendedKey::derive(seed);
// Keys NEVER leave device
store_encrypted(master, AES256);
// Zero server transmission
assert!(network_calls == 0);
}
Integrations & Partners
Ready to take control?
Non-custodial. Free. Yours forever.
No account required. Your keys stay on your device.