◨ SECURITY Updated July 25, 2026

Hash Generator

Hash any text with MD5, SHA-1, SHA-256, or SHA-512.

Text to hash
Algorithm
Result
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How it works

SHA hashes are computed with the browser's built-in Web Crypto API; MD5 uses a small JavaScript implementation. Your text is hashed locally and never leaves the page.

Related tools

◧Password Strength Checker◪Password Generator◫Base64 Encoder / Decoder

Frequently asked questions

Can a hash be reversed?

No. Hashing is one-way. Attackers can only guess inputs and compare hashes, which is why weak passwords still fall to dictionary attacks.

Is MD5 still safe?

Not for security. MD5 and SHA-1 are broken against collision attacks — use SHA-256 or stronger for signatures, integrity checks, and tokens.

Comments

Comments aren't enabled yet. When you're ready, this is where a service like Giscus, Disqus, or a custom form would go — the slot is already reserved on every tool page.