Text Tool Kit

Fast text utilities without the clutter

Minimal browser tools for common formatting, counting, and encoding tasks.

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Developer

Hash Generator

Generate SHA digests locally in the browser to fingerprint text, payloads, or copied content.

How to use

  • Select the hash algorithm you want to use.
  • Paste or type content into the input field.
  • Copy the generated digest from the output panel.

Hash algorithm

Hashes are generated with the browser Web Crypto API.

Common use cases

  • Create content fingerprints for quick comparisons.
  • Generate SHA hashes before storing or documenting payloads.
  • Check whether two text blocks produce the same digest.

FAQ

Which algorithms are supported?

The browser implementation currently supports SHA-1, SHA-256, SHA-384, and SHA-512.

Is SHA-1 safe for security use?

Use SHA-256 or stronger for modern security-sensitive workflows. SHA-1 is included mainly for compatibility checks.

Related tools

Base64 Encode / DecodeTimestamp Converter

Privacy note

Tool processing happens in your browser. Some tools save your latest input in local storage for convenience. Review the privacy page before using the site on a shared device or before enabling optional third-party scripts on the site.