Duplicate Tab Closer is a free Chrome extension designed to enhance your browsing experience by automatically identifying and closing duplicate tabs. This lightweight tool offers a user-friendly interface that displays duplicate tabs in a simple popup, allowing users to manage their tabs efficiently. With features such as automatic detection across multiple windows, quick close buttons, and one-click removal of all duplicates, it significantly reduces clutter and optimizes browser performance.

The extension also includes badge alerts to notify users when duplicates are detected, ensuring that you stay informed about your tab management. Its customizable interface provides a clean design that enhances usability. Ideal for those who often juggle multiple tabs, Duplicate Tab Closer helps maintain an organized workspace, thereby improving productivity and freeing up system resources.