TubeTimer is a free Chrome extension designed to help users manage their YouTube viewing habits. With features like a blackout overlay, time monitoring, and emergency access, it aims to enhance productivity by reducing mindless scrolling. The blackout overlay blocks access to all open YouTube tabs, serving as a reminder to take breaks and avoid binge-watching. Additionally, the extension displays the current time and a progress bar to help users visualize their daily usage, promoting mindful consumption.

The user-friendly interface of TubeTimer makes it easy to navigate through its features. Users can enable or disable the blackout across multiple tabs seamlessly, ensuring a consistent experience. The emergency access button allows temporary viewing without restrictions, with automatic re-enabling once the specified time elapses. Notably, TubeTimer operates locally without collecting any user data, ensuring privacy while helping users take control of their YouTube experience.