Generate cryptographic hashes from text or files in your browser
Cryptographic hash functions generate fixed-size digests from input data:
256-bit hash, part of SHA-2 family. Widely used in SSL, Bitcoin, and file integrity checks
512-bit hash for maximum security. Commonly used in security-critical applications
160-bit hash. Deprecated for security but still used for checksums and Git commits
128-bit hash. Broken for security but still used for file integrity verification
Encode, decode, measure sizes, and transform common formats.