MoneyClock is a free Chrome add-on designed to enhance productivity by providing a real-time earnings tracker. Users can configure the clock to "clock in," enabling them to visualize their income growth continuously. This tool serves as a motivational aid, encouraging users to stay focused on their tasks by displaying earnings that increase as time progresses.

The main feature of MoneyClock is its configurability, allowing users to set parameters that align with their specific work goals. This feature makes it suitable for freelancers, contractors, or anyone who wants to monitor their earnings effectively. By keeping earnings visible, MoneyClock aims to boost motivation and productivity while users engage in their daily activities.