crontab.tools

Hash GeneratorMD5, SHA256, SHA512 & More

Generate cryptographic hashes using industry-standard algorithms. Perfect for password hashing, data integrity verification, and security applications.

Hashes are generated automatically as you type

Supported Algorithms

  • SHA-256/512: Industry standard for security
  • SHA-3: Next-generation hash functions
  • BLAKE2b: Fast and secure alternative
  • MD5/SHA-1: Legacy support (not recommended)

Use Cases

  • Password Hashing: Secure user authentication
  • Data Integrity: Verify file authenticity
  • Digital Signatures: Cryptographic verification
  • Blockchain: Transaction verification