LeetCoder Pro is a Chrome browser extension developed by lc_chrome_extension. It falls under the category of Browsers and is listed as an Add-ons & Tools subcategory.

This simple LeetCode extension is designed to assist software engineers in their interview preparation by providing key problem submission data points. By logging into or registering a LeetCode account, users can enable the extension to display data related to their submitted solutions. It should be noted that in order to view data, users must have already submitted solutions.

One of the notable features of LeetCoder Pro is its statistics definition. It tracks the number of times a problem has been done, considering two submissions as separate sessions if they are submitted more than one day apart. Additionally, it calculates the acceptance rate, which is the ratio of accepted submissions to all submissions made by the user.

With its user-friendly interface and valuable data insights, LeetCoder Pro is a useful tool for software engineers looking to enhance their interview preparation on LeetCode.