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  5. Calculate MD4 Hash

Calculate MD4 Hash

Compute MD4 hash from text. Client-side MD4 checksum calculator.

Read the guide

Frequently Asked Questions

MD4 is a 128-bit hash. It is broken for security; NTLM uses MD4 internally. Use SHA-256 for new applications.

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    Compute MD5 hash from text. Client-side MD5 checksum calculator for file integrity and legacy use.

  • Calculate NTLM Hash

    Compute NTLM (NT) hash from password. Client-side NTLM hash calculator for Windows compatibility.

  • Calculate All Hashes at Once

    Compute many hashes at once: MD2, MD4, MD5, SHA-1, SHA-2, SHA-3, RipeMD-160, CRC16, CRC32, Adler32, Whirlpool, NTLM. Client-side only.