The developer tools you reach for every day, all in one place.
Converters, formatters, hashes, validators, and the small utilities you keep reopening stay together instead of getting lost across tabs.
/ Tools
■Multi-Chain Address Deriver
Derive addresses from private keys or mnemonics across multiple EVM chains
What is multi-chain address derivation?
Multi-chain address derivation is the process of generating cryptocurrency addresses for multiple blockchain networks from a single private key or mnemonic phrase. For EVM-compatible chains, the same private key produce…
How does it work?
EVM-Compatible Chains Ethereum Virtual Machine (EVM) compatible chains use the same address format. This means your private key or mnemonic phrase generates the same address across Ethereum, BSC, Polygon, Arbitrum, Opti…
Sample Cases
Covers Mnemonic to Address, Private Key to Address, and Multiple Addresses from Same Mnemonic so you can compare common inputs and outputs quickly.
/ Code
■Source code from the selected tool, shown here alongside the live version on the right.
// npm install viem
import { privateKeyToAccount, mnemonicToAccount } from 'viem/accounts';
// Derive address from private key
const privateKey = "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef";
const account = privateKeyToAccount(privateKey as `0x${string}`);
console.log("Address:", account.address);
// Derive address from mnemonic phrase