Hash Calculator

Calculate SHA-1, SHA-256, SHA-512 hashes for text and files.

SHA-1
Waiting for input...
SHA-256
Waiting for input...
SHA-384
Waiting for input...
SHA-512
Waiting for input...

About Hash Calculator

Generate cryptographic hashes for text or files instantly. All calculations are done locally in your browser for maximum privacy.

Supported Algorithms

  • SHA-1: Legacy hash function (160-bit).
  • SHA-256: Standard secure hash (256-bit).
  • SHA-384: Stronger variant (384-bit).
  • SHA-512: High-security hash (512-bit).
Hash Calculator - Generate SHA-1, SHA-256, SHA-512 Hashes | Image Tools