File Hash Checker
Generate SHA-256 hashes for local files in your browser.
Generate a file fingerprint locally to verify integrity, compare files, or check releases.
Browser-sideNo signup
SHA-256 result
No file selected yet.
Hash will appear here.
Pick a file to generate its SHA-256 hash.
How it works
- Open the tool and add your file or text input.
- Run the main action, like format, convert, resize, or inspect.
- Review the output and download or copy the result instantly.
Your file is read locally in your browser. It is not uploaded.
Common use cases
- Verify download integrity
- Compare releases
- Check local files before sharing
FAQ
Short answers to the questions people usually ask before using a file tool.
Is it free?
Yes.
Is my file uploaded?
No. The hash is generated locally in your browser.
Which hash is supported?
The MVP supports SHA-256.
Do I need to register?
No.
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