Hash Generator

Compute SHA-1, SHA-256, SHA-384, and SHA-512 hashes as you type. No uploads.

Text

SHA-1

SHA-256

SHA-384

SHA-512

How does the hash generator work?

Type or paste text into the box and Lime Kit computes SHA-1, SHA-256, SHA-384, and SHA-512 digests using the browser's built-in crypto.subtle.digest API — no server round-trip, no library download. Each hash is shown as lowercase hex with a one-click copy button.

Useful for checksums, verifying file or message integrity, and generating deterministic identifiers. Note that MD5 isn't offered — the Web Crypto API doesn't implement it, and it's considered cryptographically broken.

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