Description
A browser-based file encryption and decryption tool that works entirely client-side. hat.sh uses AES-256-GCM encryption with either a password or public/private key pair. Files never leave your browser — no uploads, no servers, no accounts.
No-Login Task
"Encrypt and decrypt files securely in your browser using AES-256-GCM, with no file uploads or server involvement."
Tags
Health History
14 days ago → Today · Uptime: 100%