PullStat is a Chrome add-on designed to enhance the code review process on GitHub by providing detailed insights into pull request (PR) reviews. This free tool operates locally, ensuring that all tracking data remains private and securely stored within your browser. Users can easily monitor their active review time, the number of lines reviewed, languages involved, and their review speed without any complex setup. Simply install the extension, navigate to PRs, and access the dashboard for comprehensive insights.

The add-on features a variety of metrics including active review time, which tracks the duration of interactions with PR tabs, and lines reviewed, which leverages GitHub’s diff stats for accurate line counts. PullStat also organizes data by repository and PR, infers file languages, and displays the latest reviewed PRs along with their statuses. With its user-friendly interface and local-first approach, PullStat is an invaluable tool for developers seeking to optimize their code review workflow.