MD4 generator

MD4 Generator is a tool that produces a 128-bit hash value from any input string using the MD4 (Message Digest 4) algorithm. Designed for speed and efficiency, MD4 was once widely used for password hashing, digital signatures, and file verification. By entering text into the tool, users receive an instant MD4 hash—a fixed-length, irreversible string that uniquely represents the input. Although MD4 is now considered cryptographically broken and unsuitable for secure applications, it remains relevant for legacy systems and educational use. Developers may still encounter MD4 in older protocols or systems, such as certain Windows NT password storage formats. This tool helps generate MD4 hashes quickly and accurately, making it useful for compatibility testing, reverse engineering, or learning how early hashing algorithms work.

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MD4 generator

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