#️⃣ Online SHA Hash Generator

Generate MD5, SHA-1, SHA-256 and SHA-512 hashes online for checksums and file verification. Free hash generator, computes in the browser.

Quick Answers

What does Hash Generator do?

This tool generates MD5, SHA-1, SHA-256 and SHA-512 hashes of text or a file. Useful for verifying download integrity, generating a fingerprint or inspecting password hashes.

How do I use Hash Generator?

Type your text or drop a file. All four hashes (MD5, SHA-1, SHA-256, SHA-512) are computed at once. Click any hash to copy it to the clipboard.

Who is Hash Generator for?

Developers verifying checksums, security consultants inspecting hashes, system administrators comparing file fingerprints, and cryptography students.

Is it free and private?

Yes, free and no signup. Computation uses your browser's Web Crypto API, no text or file is sent to or stored on our servers.

Free Online SHA Hash Generator

Our Online SHA Hash Generator tool is completely free and works directly in your browser. Generate SHA-256, SHA-384 and SHA-512 hashes in one click. 100% client-side computation. No signup required, no data sent to any server.

How to use this tool?

Simply fill in the fields above and the result appears instantly. Our online sha hash generator supports SHA-256, SHA-512, hash, cryptography. The tool is optimized for both mobile and desktop.

Why use SmartGap Tools?

SmartGap Tools offers over 30 free online tools. Also check out: Password Generator, Base64 Encode/Decode. All our tools are fast, free and privacy-friendly.

Frequently Asked Questions

How to use Online SHA Hash Generator?
Simply fill in the fields above. Results appear in real time, no signup or download required.
Is Online SHA Hash Generator free?
Yes, Online SHA Hash Generator is 100% free with no usage limits and no intrusive ads.
Is my data secure?
Yes, everything is processed locally in your browser. No data is sent to our servers.

Official specs: RFC 1321 (MD5), RFC 6234 (SHA-2).

Last updated: