Hash Generator

Generate SHA-1, SHA-256, SHA-384, and SHA-512 hashes from text or files. Essential tool for developers and security professionals.

Instant Results
No Data Stored
100% Free
Input Type:

About Hash Functions

  • SHA-256: Recommended for most use cases. Secure and widely supported.
  • SHA-512: Higher security, larger output. Use when maximum security is needed.
  • SHA-1: Legacy algorithm. Avoid for security purposes (use SHA-256+).
  • Privacy First: All hashing happens in your browser using Web Crypto API.

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