Bitcoin key generator
Offline generator of private keys in HEX and WIF formats
Warning: Security
Keys are generated locally in your browser using the Web Crypto API. This page does not send your keys to the internet (except for balance checking if you run it). Use at your own risk and for educational purposes only.
Generator and Search
Auto-search (Hunter)
Address database
Random key
The generated address is automatically saved to the database.
Generate randomlyAddress search (Vanity)
Found addresses are automatically saved to the database. The search continues until stopped.
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Speed:
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Check balance
To database
Bitcoin Address (Bech32 - Public)
Copy
Private key (WIF - Wallet Import Format)
Copy
Private key (HEX - 64 characters)
Copy
Generate a key or start a search to see the result.
Auto-search (Hunter)
Search with balance check. Limited to ~2 req/sec (public API).
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Load results (Database)
Save results (Database)
Address database
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TXT
No saved addresses