Enter text to hash, optional HMAC key for extra security
MD5 (Message Digest 5) is a widely used hash function that converts messages to 128-bit fixed hashes, used for data integrity, password storage, and digital signatures.
Our tool calculates 16/32-bit MD5 in real-time, supports HMAC salt to enhance security, ensuring data integrity.
Simply input text and optional salt to generate MD5 quickly, with upper/lower case output, ready to copy and store. No registration or software needed.
A practical tool for developers, admins, and general users, suitable for password hashing, file verification, digital signatures, and cache keys.
MD5 converts any message into a fixed 128-bit hash.
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