A burndown chart is a graph that depicts the amount of work remaining versus the time required to complete it. It is especially useful for sprint teams because it can effectively show whether your deadlines can be met along the way. Learn how to make your own burndown chart. A burndown chart allows you to compare the amount of work you have to do to the amount of time it will take you to complete it. This can be an excellent tool for visualizing and managing your teams workload, allowing you to prioritize your schedule.