Hash identifier

Paste a hash. Get the likely algorithms, the reasons, and the hashcat mode. Length and shape only — this cannot prove an algorithm.

Before you run a wordlist

• Length is a hint, not proof: MD5 and NTLM are both 32 hex characters and indistinguishable by sight.
• Salted formats carry their parameters — Argon2 and bcrypt cost factors decide whether cracking is even worth attempting.
• Only test hashes you are authorized to crack. Everything here stays in the browser.