Fast 2FA

Generate TOTP codes for 2FA authentication

Secure, Fast, and Private Two-Factor Authentication for your Browser. Fast 2FA is a lightweight and secure extension that generates Time-Based One-Time Passwords (TOTP) directly in your browser. Designed for speed and privacy, it keeps your 2FA codes accessible without needing to reach for your phone. Key Features: - Secure Encryption: All your 2FA secrets are encrypted with a master password that only you know. Your data never leaves your browser unencrypted. - Instant Access: Quickly generate codes for your accounts with a simple popup interface. - Easy Import: Seamlessly migrate from other 2FA apps. Supports importing .2fas backup files (compatible with the popular 2FAS mobile app). - One-Click Copy: Click "Copy" to instantly grab your code and paste it into your login form. - Auto-Lock: Configure your session to stay unlocked for a specific time, balancing convenience and security. - Dark Mode Support: Automatically respects your system's dark mode preference. How to Use: 1. Set a Master Password: On first launch, create a strong password to encrypt your vault. 2. Import or Add Accounts: Use the "Import" feature to load your accounts from a .2fas backup file. 3. Generate Codes: Select a service from the dropdown to see your current verification code. 4. Stay Secure: The app automatically locks when you restart the browser, or you can let it remember your session for a set number of minutes. Privacy Policy: Fast 2FA is built with privacy first. It operates entirely offline within your browser. - No Cloud Sync: Your secrets are stored locally in your browser's encrypted storage (chrome.storage). - No Analytics: We do not track your usage or collect any personal data. - No External Servers: The extension does not communicate with any external servers. - Open Source: Transparent and auditable code.