Web3 Tools

Wallet Address Validator

Validate Ethereum, Bitcoin, and Solana wallet addresses with checksum verification.

Address Input
Supported Formats

Ethereum / EVM

0x followed by 40 hex characters. Supports EIP-55 mixed-case checksum validation.

Bitcoin

P2PKH (1...), P2SH (3...), SegWit (bc1q...), Taproot (bc1p...), and testnet addresses.

Solana

Base58-encoded Ed25519 public keys, 32–44 characters.

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🔒 This tool runs entirely in your browser. No data is sent to any server.