2faco was created to provide a simple, secure, and privacy-focused way to generate two-factor authentication (2FA) codes directly in your browser.
We believe authentication tools should be transparent and easy to use. 2faco generates time-based one-time passwords (TOTP) locally, without storing or transmitting your secret keys.
Secret keys entered into the tool remain on your device. Code generation happens entirely in your browser.
Our goal is to build a trusted security resource providing authentication tools, troubleshooting guides, and educational content.