Overview
Message Encryptor & Decryptor is a lightweight Chrome extension that allows you to securely encrypt and decrypt text using strong modern encryption directly in your browser.
This extension uses the native Web Crypto API (AES-GCM with PBKDF2 key derivation) to ensure your messages remain private and secure. All operations happen locally on your device — no data is sent to any server.
Why install this extension?
• Encrypt sensitive text instantly
• Decrypt encrypted messages securely
• Password-based protection (no hardcoded keys)
• Fully offline — zero data collection
• No permissions required
• Fast and lightweight
• Clean and easy-to-use interface
How it works:
Your password is processed using PBKDF2 (SHA-256, 100,000 iterations) to derive a secure key. Each message uses a random salt and IV to ensure strong encryption. The output includes the necessary encrypted data encoded in Base64 format.
This extension does not collect, store, or transmit any personal data.
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🔐 Security Analysis
This extension hasn't been security-scanned yet.
