Generate SHA-3 hash values (SHA3-224, SHA3-256, SHA3-384, SHA3-512) for your text or files
All file hashing happens directly in your browser. Files are never uploaded to any server, ensuring complete privacy and security for sensitive data. Our implementation produces hash values that are bit-for-bit identical to those generated by command-line tools.
SHA-3 (Secure Hash Algorithm 3) is the latest member of the Secure Hash Algorithm family, standardized by NIST in 2015. Unlike its predecessors, SHA-3 is based on the Keccak algorithm and uses a different internal structure called a sponge construction.
SHA-3 is considered highly secure and resistant to attacks that might threaten SHA-2. It offers various output sizes (224, 256, 384, and 512 bits) for different security requirements.