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Duplicate File Finder

TL;DR: Find byte-identical files by comparing private SHA-256 fingerprints in your browser.

Find byte-identical files by comparing private SHA-256 fingerprints in your browser.About Duplicate File FinderFind byte-identical files by comparing private SHA-256 fingerprints in your browser.Processing happens in your browser whenever the b
Browser processingNo source file upload

Duplicate File Finder

Choose a file or enter content. This workflow runs in the browser.

Selected files are processed in this browser for this workflow.

Input required

Add the required file or content, then run the tool.

About Duplicate File Finder

Find byte-identical files by comparing private SHA-256 fingerprints in your browser.

Processing happens in your browser whenever the browser supports the requested operation, so your source file is not stored on our server.