Offline tool • Web Crypto API • Mobile friendly

Hash Generator

Type or paste any text and instantly generate SHA-1, SHA-256, and SHA-512 hashes right in your browser. Everything works offline once the page is loaded.

Hashes update automatically as you type.

SHA-1

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SHA-256

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SHA-512

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Tip: you can long-press or tap the copy buttons on phones. Copied values stay in your clipboard until you replace them.

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