Privacy & Security
All hashing operations are performed locally in your browser using the Web Crypto API. Your data never leaves your device.
What will you use these hashes for?
Select a use case to get algorithm recommendations tailored to your needs.
Hash Algorithms
Text Input
Enable HMAC for message authentication with a secret key
Hash Comparison
Compare two hashes to check if they match (case-insensitive)
Hash Identifier
Paste a hash to identify its type and verify passwords against bcrypt hashes
Example Hashes (Click to Expand)
5d41402abc4b2a76b9719d911017c592aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae$2b$10$N9qo8uLOickgx2ZMRZoMyeIjZAgcfl7p92ldGxad68LJZdL17lhWyNeed Help with Cryptography & Security?
Our security team can help implement proper cryptographic practices, secure password storage, and data integrity verification.
Frequently Asked Questions
Common questions about the Hash Generator
A cryptographic hash function takes input data and produces a fixed-size output (digest) with these properties: deterministic (same input = same output), fast to compute, infeasible to reverse, small changes produce completely different hashes, and collision-resistant (hard to find two inputs with same hash).
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⚠️ Security Notice
This tool is provided for educational and authorized security testing purposes only. Always ensure you have proper authorization before testing any systems or networks you do not own. Unauthorized access or security testing may be illegal in your jurisdiction. All processing happens client-side in your browser - no data is sent to our servers.