SHAKE128 File Hash Calculator
Compute the SHAKE128 XOF hash of any file in your browser. Variable output length — configure in Settings. NIST FIPS 202 standard. No upload, complete privacy.
File Input
Drag and drop a file here, or click to select. Processed locally — never uploaded.
Output
Settings
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Frequently Asked Questions
How do I compute a SHAKE128 file hash?
Drop your file into the input zone. Set your desired output bit length in Settings. The SHAKE128 hash is computed locally and displayed.
Is my file sent to any server?
No. Everything is processed locally in your browser.
About SHAKE128 File Hash Calculator
Compute the SHAKE128 XOF checksum of any file in your browser. SHAKE128 is an extendable output function from NIST FIPS 202, providing 128-bit security with variable output length. Configure the output bit count in Settings. All processing is local.