Base64
Encoding & decoding of base64 strings.
Byte Conversion
My collection of byte conversion tools.
Digital Signatures
Sign and verify digital signatures with your Ethereum wallet.
Epoch Converter
Convert between epoch time and human readable time.
Ethereum Unit Conversion
Convert between wei, gwei, ether, and more.
Merkle Root Generator for NFT Allowlists
Generate a merkle root from a CSV file of whitelist addresses.
String Conversion
My collection of string conversion tools.
Solidity Uint Casting
Cast any uint to any other uint type.