#️⃣Hash Generator
Generate SHA-1, SHA-256 and SHA-512 hashes.
About Hash Generator
Generate cryptographic hashes (SHA-1, SHA-256, SHA-384, SHA-512) from any text using the browser's built-in Web Crypto API. Nothing is sent to a server. Free online hash generator for developers.
🔒 Private by design — this tool runs entirely in your browser. Nothing you enter is uploaded to a server.
Frequently asked questions
Which hash algorithms are supported?＋
SHA-1, SHA-256, SHA-384 and SHA-512, computed with the browser's Web Crypto API.
Is my input sent to a server?＋
No. Hashes are generated locally, so nothing you type is uploaded.