🔐 BIP39 Key Generator

Generate Bitcoin addresses from your mnemonic phrase

⚠️ Security Warning: Never enter your real mnemonic phrase on any website. This tool is for educational purposes. For production use, run it locally or offline.

Generating keys...

Seed Information

Word Count
BIP39 Seed (hex)

Master Key

Private Key (hex)
Chain Code (hex)

BIP44 - Legacy P2PKH (m/44'/0'/0'/0/0)

Bitcoin Address
Private Key (hex)
Private Key (WIF)
Additional Addresses (indices 1-5)

BIP84 - Native SegWit (m/84'/0'/0'/0/0)

Bitcoin Address (bc1...)
Private Key (hex)
Private Key (WIF)
Additional Addresses (indices 1-5)