Hash SuitePrivacy: All processing runs locally
Professional multi-algorithm hashing: MD5, SHA-1, SHA-256, SHA-512, SHA-3, BLAKE3 with HMAC, streaming file support (1GB+), verification, and export.
Expected Hash
How It Works
The Hash Suite computes cryptographic hashes using multiple algorithms simultaneously. All processing happens in your browser — no data is uploaded to any server.
Algorithms: MD5 (128-bit, legacy), SHA-1 (160-bit, legacy), SHA-256 (256-bit, SHA-2 family), SHA-512 (512-bit, SHA-2 family), SHA-3 (256-bit, Keccak), BLAKE3 (256-bit, modern).
File Streaming: Large files are processed in 2MB chunks using incremental hashing. This allows hashing files larger than 1GB without running out of memory. Progress is reported in real time.
HMAC: Hash-based Message Authentication Code using Web Crypto API. Produces a keyed hash for message authentication (supports SHA-1, SHA-256, SHA-512).
Verify: Compare a computed hash against an expected value. The tool auto-detects the algorithm from the hash length and performs a constant-time comparison.