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File Hash Kalkylator

Calculate cryptographic hashes (SHA-256, SHA-1, SHA-512) of any file. All processing is local.

Local processing

How to Use

Enter your input above. The result updates automatically. Use the copy button to copy the result.

Privacy

All processing happens in your browser. Your data is never uploaded to any server.

FAQ

Which algorithms are supported?

SHA-256, SHA-1, SHA-512, and SHA-384 via Web Crypto API.

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