Encrypter.site is a free, browser-based encryption tool for text and files up to 256MB. 🔐 AES-256-GCM encryption with PBKDF2 key derivation 🌐 100% client-side – your data never touches our servers 📤 Share encrypted content via QR code or shareable link 📁 Encrypt any file type while preserving metadata 🌍 Supports English, Chinese, Korean & Japanese No signup. No tracking. Just open, encrypt, and share securely. Built with the Web Crypto API for maximum security and transparency.