Key Forge 🗝️

Generate and inspect Bitcoin key pairs, addresses, and signature schemes.

✓ Real Cryptography@noble/secp256k1

Safety

Do not use these keys for real funds. Prefer hardware wallets or offline tooling for mainnet.

Or Import Your Own Private Key (64 hex chars)

Educational use only. Never paste a real mainnet private key.

0/64 characters

Private keys generated using crypto.getRandomValues() - cryptographically secure randomness from your browser.

Uses @noble/secp256k1 - an audited, production-grade elliptic curve library.

Never use keys generated on a website for real funds! Use hardware wallets or offline generation for real Bitcoin.