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How this tool works
The browser Web Crypto API calculates a one-way digest locally; a hash cannot be reversed to recover the original text.
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SHA Hash Generator
Generate SHA-1, SHA-256, SHA-384, or SHA-512 digests from text.
Private workspaceYour input stays on this device. HaloBench tools run in your browser whenever possible.
SHA-256
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Quick guide
Enter or select your source data, adjust only the settings you need, then copy or download the result. Nothing in the work area is stored on a HaloBench server.
FAQ
Frequently asked
Does my data leave this device?
No. This tool is designed to process its working data in your browser. Advertising may load separately, but your tool input is never sent with it.
Is HaloBench free?
Yes. The tools are available without an account. Clearly separated advertising helps keep the workbench open to everyone.