Are my text inputs sent to a server to compute hashes?

No. All hashes are calculated directly inside your browser memory using the native Web Crypto API and client-side algorithms.

Which hashing algorithms are available?

SHA-256, SHA-512, SHA-384, SHA-1, and MD5 are generated simultaneously in real time.

Yes, toggle between uppercase and lowercase hex strings with a single click.

Security & Hashes

Generate cryptographic MD5, SHA-1, SHA-256, and SHA-512 hashes locally in your browser using the native Web Crypto API.

100% Client-Side Web Crypto Hashing Engine

Input Text Area (Live Keystroke Hashing):

Secret Key (Optional for HMAC-SHA256 calculation):

⚡ Hashes computed locally via Web Crypto API (crypto.subtle.digest)

MD5

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SHA-1

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SHA-256

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SHA-384

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SHA-512

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Feature	SearchZee (MD5, SHA-256 & SHA-512 Hash Generator)	Typical Online Tools
Sign-up required	✓ None — use it immediately	Account or email required
Usage limits	✓ Unlimited, no daily caps	Free-tier caps & paywalls
Cost	✓ Free, no paid tier	Freemium upsells
Ads	✓ No ads, no sponsored results	Ad-supported
Speed	⚡ Instant — runs in your browser	Upload, queue, wait