โ All tools
Hash Identifier
Paste a hash to see the most likely algorithms, each with its hashcat mode and John format so you can jump straight into the builder.
Offline hash identifier.
Matches a hash against known formats by shape and prefix โ all in your browser, nothing uploaded.
Crack only hashes from systems you are authorized to test.
1. Paste a hash
Paste a single hash (with any $id$ prefix). Identification is by format only โ several algorithms can share a length, so candidates are ranked, not certain.
2. Likely formats
Results appear here.
Modes map to hashcat -m and John formats โ build the attack in the Hashcat / John builder.