Public deterministic result

NTLM

Unsafe legacy password format
Input
$a$2s4
Iterations
1
Hash C999FB2469BF7AECE0621C5B1B9B95DB
128 bits 32 hex characters
Other algorithms$a$2s4 encoded to other algorithms, calculated explicitly when needed

The initial result calculates only the requested algorithm.

Calculate all hashes
VariationsBounded related public inputs

Lexicographic Password Neighbors

Permutations L33t

Permutations Uppercase And Lowercase

Algorithm guidance

About NTLM

NTLM is exposed only for compatibility with historical Windows authentication data.

Legacy interoperability and defensive analysis. It is not a modern password-storage format.

Read the NTLM reference
Hash another valueUses the private calculator flow

Digest calculator

Text to hash

Private result

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