Advanced Hash Calculator

Supports SHA-3, Keccak, SM3, BLAKE2b, BLAKE2s, RIPEMD160 and other advanced hash algorithms.

Algorithm

Output Length

Input Text

Hash Output

Usage

Supported Algorithms

SHA-3: the latest secure hash standard (Keccak), supporting 224/256/384/512 bits; Keccak: the original version of SHA-3; SM3: Chinese national commercial cryptography standard, 256-bit output; BLAKE2b/BLAKE2s: fast, secure hash functions, superior to MD5/SHA-1; RIPEMD-160: commonly used in Bitcoin address generation, 160-bit output.

Steps

1. Select a hash algorithm; 2. For SHA3 or Keccak, select the output bit length (224/256/384/512); 3. Enter the text to hash; 4. Click "Calculate Hash"; the result is displayed as a hexadecimal string that can be copied.

Notes

All calculations are performed locally in the browser; text is never uploaded; Keccak differs slightly from SHA-3 in padding; this tool's Keccak implementation is equivalent to SHA-3; SM3 is based on the sm-crypto library; BLAKE2 is based on the blakejs library.