Hashes are generated locally in your browser. Nothing is uploaded.
Hash Generator
Type or paste text and generate SHA hash values with Web Crypto directly in your browser, including SHA-1, SHA-256, SHA-384, and SHA-512.
Hashes are generated locally in your browser. Nothing is uploaded.
Generate SHA hashes
Hashes update automatically as you type.
Local SHA hashes for text checks
Use this hash generator to create repeatable digests for text snippets, test values, examples, and integrity checks where you need a quick SHA output.
The tool uses the browser Web Crypto API and returns lowercase hexadecimal hashes. Your input stays on your device and is never sent to a server.
How to use this tool
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Enter text
Paste or type the text you want to hash into the input area.
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Review SHA outputs
The SHA-1, SHA-256, SHA-384, and SHA-512 hashes update automatically as the input changes.
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Copy a hash
Use the copy button beside the algorithm you need and paste the hexadecimal hash wherever you need it.
FAQ
Does this hash generator upload my text?
No. Hashes are generated locally in your browser with Web Crypto, and your input is not uploaded.
Which hash algorithms are included?
The tool includes SHA-1, SHA-256, SHA-384, and SHA-512.
Why is MD5 not included?
MD5 is intentionally not offered because the browser Web Crypto API does not support it and because modern secure workflows should prefer SHA algorithms.
Are these hashes encrypted text?
No. A hash is a one-way digest, not encryption. You cannot reliably recover the original text from a hash.