Hash Calculator
Computes SHA-1, SHA-256, SHA-384 and SHA-512 at the same time. V1 handles text only.
Content is processed in your browser and never uploaded
MD5 is no longer safe and the browser does not provide a Web Crypto implementation for it, so this site does not compute MD5. Prefer SHA-256.
SHA-1
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SHA-256
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SHA-384
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SHA-512
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Content is processed in your browser and never uploaded
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Frequently asked questions
- Is my content uploaded?
- No. The digest is computed locally in your browser with Web Crypto.
- Can I still use MD5?
- This site focuses on the SHA family; MD5 is no longer suitable for security use cases.
- Can I use it as encryption?
- A hash is a one-way digest, not encryption — the original text cannot be recovered from it.