Developer tools

SHA-256 Hash Generator

Create a SHA-256 hash from any text. Nothing you enter leaves your browser.

Enter text

Result

Your result will appear here.

Simple by design

Get the answer, without the clutter.

FormatCalc is built for quick work. This sha-256 hash generator runs entirely on your device, so private text and data stay private.

01

Enter or paste your information.

02

Transform it with one click.

03

Copy, use, or download your result.

Common questions

Using the SHA-256 Hash Generator

Is the SHA-256 Hash Generator free to use?

Yes. FormatCalc's SHA-256 Hash Generator is free to use with no account required.

Is my data private when I use the SHA-256 Hash Generator?

Yes. This tool processes your input locally in your browser. FormatCalc does not upload or store what you enter.

How do I use the SHA-256 Hash Generator?

Paste or type your input, select any available options, and choose Generate hash. You can then copy the result.