T2Extension is a Chrome extension that offers automatic and rapid login access to the Tokyo Tech (Titech) Portal. This extension simplifies the login process by automatically logging you in to the TokyoTech Portal without the need for manual input each time.

Users can conveniently set up their account details via the option page. Access to account settings can be done by navigating to "Settings > Extensions > T2Extension > Options."

Even when utilizing one-time passwords or soft tokens for added security, T2Extension remains functional. It ensures a seamless login experience without compromising security.

The extension securely stores account information and matrix codes locally, guaranteeing that no sensitive data is exposed externally. For those interested, the Safari version and the repository links are also available for easy access.