Harbor Master is a free Chrome add-on developed by Kirill Klimuk, designed to streamline the process of shipping products by efficiently managing pull requests. This tool provides users with valuable insights into their team's workload and helps in assigning tasks effectively.

With Harbor Master, users can easily view the breakdown of who is assigned to specific tasks, enabling teams to run more efficiently by balancing workloads. Additionally, the tool notifies users about pending pull requests that require review, ensuring that no task is overlooked. It also assists in identifying the right team members to assign for reviewing pull requests, facilitating a smooth workflow.