NTLM Hash Generator

Generate Windows NTLM hashes for passwords or text.

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What is NTLM Hash?

NTLM (NT LAN Manager) is a suite of Microsoft security protocols that provide authentication, integrity, and confidentiality to users. The NTLM hash is the primary form of password storage in Windows environments. It is computed by taking the password, encoding it in UTF-16LE, and then applying the MD4 hash algorithm.

Windows Security

Perfect for generating hashes compatible with Windows authentication systems.

UTF-16LE Support

Correctly handles unicode characters by using UTF-16LE encoding before hashing.

Secure Processing

Secure processing with PHP-side logic to ensure your passwords stay protected.

How to Generate NTLM Hash?

  1. Enter Password: Type or paste your password into the input area. The NTLM hash updates instantly.
  2. Upload File: Use the 'Upload' button or drag and drop a file to get its content's NTLM checksum.
  3. Toggle Case: Switch the output between lowercase and uppercase as needed.
  4. Save Result: Copy the result to your clipboard or download it as a `.txt` file.