How to Use This Tool

1. Select Your File

   • Click “📁 Select File” to choose any file from your device

   • Supported files: All types (documents, images, executables, etc.)

2. Choose Hash Algorithm

   • SHA-256 (Recommended – secure default)

   • SHA-1 (Faster but less secure)

   • SHA-384/SHA-512 (Stronger, larger hashes)

   • MD5 (Fast but cryptographically broken)

3. Verify File Integrity

   • Compare generated hash with known good values

   • Paste a reference hash to automatically verify

4. Copy & Share

   • Click the copy button to save hashes

   • Use for security checks, file verification, or documentation

🛡️ Security Best Practices

💡 Always verify hashes from trusted sources!