Video Stopwatch

Video Stopwatch is a versatile and comprehensive Chrome extension designed for precise video-based timing and training. Utilizing patent-pending technology, it allows users to record events or training sessions and mark start, lap, and finish times with frame-by-frame accuracy. Users can save and organize timing data in extensive datasheets, complete with comments and custom labels.

Key features include a manual stopwatch for non-video timing needs, a solo training mode to automate multiple recordings with customizable rest periods, and a powerful video comparison tool that synchronizes two videos side-by-side for detailed technique analysis. Whether timing races, monitoring progress, or refining technique, Video Stopwatch streamlines your performance tracking and data management.