LeetCode Time-tracker is a free Chrome extension developed by govardhanasrija. It falls under the category of Browsers and is specifically classified as an Add-ons & Tools. This extension is designed to help Leetcode users track the time they spend on solving problems and provide warnings if they exceed 30 minutes.

With LeetCode Time-tracker, users can easily keep track of their problem-solving time without the need for manual timekeeping. This extension seamlessly integrates into the Leetcode platform, allowing users to focus on solving problems while the time-tracker keeps a watchful eye on their progress.

The main feature of LeetCode Time-tracker is its ability to warn users if they spend more than 30 minutes on a single problem. This feature is particularly useful for those who want to improve their problem-solving efficiency and manage their time effectively. By receiving timely warnings, users can avoid spending excessive time on a single problem and instead allocate their time more strategically.

Overall, LeetCode Time-tracker is a valuable tool for Leetcode users who want to track their problem-solving time and optimize their efficiency. With its seamless integration and time-warn feature, it provides a convenient solution for users to manage their time effectively while solving coding problems.