File Hash Calculator

Calculate cryptographic hash values for your files using MD5, SHA-1, SHA-256, or SHA-512 algorithms. Verify file integrity and authenticity with our secure hash generator.

Features of Our File Hash Calculator

Supported Hash Algorithms

  • MD5 hash generation
  • SHA-1 hash calculation
  • SHA-256 for enhanced security
  • SHA-512 for maximum protection

File Handling Features

  • Drag and drop file upload
  • Multiple file processing
  • Large file support
  • Instant hash calculation

Security Features

  • Client-side processing
  • No file upload to servers
  • Secure hash verification
  • Data integrity checking

User Convenience

  • One-click hash copying
  • Clear result display
  • File size information
  • Mobile device support

Common Use Cases

  • Verify downloaded file integrity
  • Check software authenticity
  • Digital signature verification
  • Data corruption detection
  • Security audit compliance

How to Use

  1. Select your preferred hash algorithm (MD5, SHA-1, SHA-256, or SHA-512)
  2. Drag and drop your file or click to browse
  3. Wait for the hash calculation to complete
  4. Copy the generated hash value with one click
  5. Compare with the original hash to verify integrity