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Hash Generator

Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from text instantly. All processing in your browser.

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Hash Generator

Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from text input. Uses the Web Crypto API for SHA hashes.

Input Text

How to Use Hash Generator

  1. 1

    Enter your text

    Type or paste the text you want to hash into the input field.

  2. 2

    Generate hashes

    Click the Generate Hashes button to compute all four hash algorithms simultaneously.

  3. 3

    Copy results

    Click the Copy button next to any hash to copy it to your clipboard.

Frequently Asked Questions

This tool generates MD5, SHA-1, SHA-256, and SHA-512 hashes. SHA hashes are computed using the browser's native Web Crypto API for maximum performance and security.

MD5 is considered cryptographically broken for security purposes. It should not be used for password hashing or security-critical applications. However, it is still useful for checksums and non-security data integrity checks.

No. All hash computation happens locally in your browser. Your text is never sent to any server.

This tool currently hashes text input. For file hashing, paste the file contents into the text area. File drag-and-drop hashing may be added in a future update.

For most purposes, SHA-256 is the recommended choice. It offers a good balance of security and performance. SHA-512 provides even more security for sensitive applications.