buncha/code & dev/md5

MD5 Hash

Compute the MD5 hash of any text. 128-bit output, hex-encoded. Optional HMAC mode with a secret key. MD5 is not safe for password hashing or digital signatures — collisions can be found in seconds. Use SHA-256 or argon2 for security. MD5 is still fine for non-security uses: file checksums, idempotency keys, deduplication.

Input text

Output case

HMAC mode

Hash computed locally — input never uploads.

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About MD5 Hash

Compute the MD5 hash of any text. 128-bit output, hex-encoded. Optional HMAC mode with a secret key. Not safe for passwords or signatures (use SHA-256 or argon2 instead) but fine for checksums and idempotency keys.

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