Br新标签页 is a free Chrome add-on developed by Br不二 that allows users to customize their new tab page with website icons and group management. It also offers a planning feature to help users easily organize, track, and complete tasks. With Br新标签页, users can personalize the appearance and functionality according to their preferences and needs.

The main features of Br新标签页 include:

1. Customizable Icons: Users can add their frequently visited websites to the new tab page with custom icons.

2. Customizable Widgets: The add-on provides beautiful widgets such as calendars, countdowns for special events, and countdowns for the end of the workday.

3. Search Engines: Br新标签页 offers popular search engines for users to choose from.

4. Efficient Planning Management: Users can easily create, edit, and delete daily, monthly, and yearly plans using the extension, helping them better organize and manage tasks.

5. Customizable Plans: Users can customize the title, content, and deadline of their plans to meet their individual needs, and enhance readability with custom font sizes and colors.

6. Visual Overview: Users can have an intuitive understanding of the proportion of total plans and completed plans through pie charts, helping them track progress and completion.

7. Countdown Reminders: Each plan has a countdown timer, allowing users to have a clear understanding of the remaining time and complete tasks in a timely manner.

8. Overdue Marking: If a user fails to complete a task before the deadline, the extension displays an overdue mark, reminding the user to take notice.

Br新标签页 is a versatile add-on that offers customization options and planning features, making it a useful tool for Chrome users looking to personalize their browsing experience and stay organized.