Yandex.CodeRun Timer is a free Chrome add-on designed to enhance the experience of users on Yandex CodeRun by providing a simple stopwatch functionality. This tool allows users to start, pause, and reset the timer, giving them full control over their time management while coding. An auto-start option is also available, enabling the timer to begin automatically with the loading of new tasks, which can enhance productivity and time tracking for developers.

The current version, v0.0.3, includes fixes for URL matching issues, ensuring a seamless experience. Previous updates focused on bug fixes and the initial release introduced the stopwatch feature. Future updates promise to include a countdown timer mode, expanding its functionality for users seeking more versatile time management options.