secp256k1
ed25519
Enter or generate a mnemonic to derive addresses
HD Wallet Generator is a free online tool for generating BIP39 mnemonic phrases and deriving cryptocurrency addresses across multiple blockchains. Supports EVM, Bitcoin, Solana, Tron, and Cosmos chains. All computation runs entirely in your browser — no data is sent to any server.
What is an HD Wallet?
An HD (Hierarchical Deterministic) Wallet generates all private keys from a single master seed using a tree structure. This means you only need to back up one mnemonic phrase to recover all addresses across all derived paths.
BIP39 Mnemonic
BIP39 defines how to represent a random seed as a list of human-readable words (12 or 24 words). The mnemonic phrase is the backup of your wallet — store it securely and never share it.
BIP32 HD Key Derivation
BIP32 specifies how to derive a tree of keypairs from a master seed. Each node in the tree is addressed by a derivation path like m/44'/60'/0'/0/0.
BIP44 Multi-Account
BIP44 defines a standard path structure: m / purpose' / coin_type' / account' / change / address_index. Each blockchain has a registered coin_type (e.g. 60 for Ethereum, 0 for Bitcoin).
Security Notice
This tool is for educational and development purposes only. Never use a mnemonic generated in a browser-based tool for real funds. Use a hardware wallet for production use.