cSHAKE256
Customizable SHAKE-256
Customizable SHAKE-256
Settings
Enable HMAC
Hash-based message auth
Auto Update
Update as you type
Remember Input
Save across sessions
Ctrl+Enter to compute
Input
Output
Output will appear here...
About cSHAKE256
The cSHAKE256 tool allows developers, security auditors, and engineers to perform customizable shake-256 in a secure, instant, and private manner.
🔒 100% Client-Side Privacy
All computations, key generations, hashing, and conversions are calculated locally inside your web browser. No plain text, secret keys, or uploaded files ever leave your device or reach an external server.
⚡ Offline & PWA Ready
DevCipher is fully usable offline and in air-gapped security environments. Install it as a Desktop Progressive Web App (PWA) via your browser's install menu.