Hash Generator (SHA-256 & MD5)

Generate SHA-256 and MD5 hashes of any text — useful for checksums, integrity checks and learning.

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What is the Hash Generator (SHA-256 & MD5)?

A hash is a fixed-length fingerprint of data. The same input always produces the same hash, but you can't reverse a hash back to the original text. SHA-256 and MD5 are two common hashing algorithms.

How to Calculate

The text is fed through the SHA-256 and MD5 algorithms entirely in your browser — nothing is sent anywhere.

Formula

SHA-256 → 64 hex characters; MD5 → 32 hex characters.

How to Use

  1. Enter your details in the fields above.
  2. The result updates instantly as you type.
  3. Use Copy, Print or Download PDF to save your result.

Frequently Asked Questions

Is MD5 secure?
MD5 is fine for checksums but is considered broken for security (collisions are possible). Use SHA-256 where security matters.
Is my text sent to a server?
No u2014 hashing runs entirely in your browser. Your input never leaves your device.
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