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Hash identifier

Find out which kind of hash (MD5, SHA-256, bcrypt…) a string is.

  • Free
  • No sign-up
  • Works on any device

About Hash identifier

Guesses which algorithm produced a hash by looking at its length, character set and prefix. A 32-character hex string is likely MD5, 40 is SHA-1, 64 is SHA-256, and a string starting with $2b$ is bcrypt. Several algorithms share lengths, so the result is a best guess, not proof.

How to use Hash identifier

  1. Type or paste your text in the box above.
  2. The result appears instantly as you type.
  3. Copy the result or download it as a file.

Why use this tool?

Also known as

Frequently asked questions

Why does it list several possible hash types?

Different algorithms can produce output of the same length, so the format alone cannot tell them apart. Context, such as where the hash came from, helps decide.

Is Hash identifier free?

Yes. Hash identifier on Toolipedia is free to use, with no sign-up and no watermark.

Is it safe to use?

Yes. Everything is worked out in your browser, and nothing you enter is sent to our server.

Does it work on my phone?

Yes. It works in any modern browser on Android and iPhone, as well as on tablets and computers. There's nothing to install.

Do I need an account?

No. Just open the page and use the tool. There's no sign-up and no email needed.

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