Developer Tools

Hash Generator – Free Online Tool

Calculate cryptographic hashes including SHA-256, SHA-512, SHA-1, and MD5 for text and files.

How to Use Hash Generator

  1. Type plain text or upload a file.
  2. Select algorithm: SHA-256 (default), SHA-512, SHA-1, or MD5.
  3. Click "Generate Hash".
  4. Copy the resulting hex checksum.

Key Highlights & Features

  • ✓ Web Crypto API hardware speed
  • ✓ File checksum verification
  • ✓ Multiple algorithms simultaneously

Frequently Asked Questions

Can I verify file checksums?

Yes! Upload any file to calculate its SHA-256 checksum and verify download integrity.

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