EYED: Frame by Frame

Analyze every move frame by frame. Scrub to 0.1s precision, compare two takes side by side, overlay clips like a ghost, and draw your notes right on the frame.

EYED: Frame-by-Frame Motion Analysis Video Player

EYED is a frame-accurate video player built for athletes, coaches, dancers, and anyone who needs to see exactly what happened — one frame at a time.

Load any video from your library or record on the spot, then move through it with total control. Catch the split second your form breaks, the exact moment of impact, or the single frame that makes the perfect shot.

KEY FEATURES

1. Frame-by-Frame Control • Step forward and backward exactly one frame at a time. • Scrub to 0.1-second precision with the intuitive Frame Dial. • Adjustable FPS (23.976 to 60) for highly accurate timecodes. • Variable playback speeds ranging from 0.25x to 2x.

2. Dual Compare Mode • Play two videos simultaneously in a top-and-bottom split-screen. • Sync them together or scrub through each independently. • Perfect for "before vs. after" analysis or comparing your form to a reference video.

3. Ghost Overlay Mode • Stack two clips directly on top of each other. • Adjust transparency to visually trace the difference in motion. • Spot the smallest micro-changes and variations between two takes.

4. Professional Drawing Tools • Draw lines, circles, and freehand notes directly onto any frame. • Mark angles, paths, and body positions like a pro coach.

5. Smart Save & Share • Extract any high-quality frame as a PNG straight to your Photos. • Export your project as an .eyed file to back up or share, complete with your video and annotations.

Built for Professional Analysis • 100% Private: No accounts, no sign-ups. Your videos are processed entirely on-device. • Global Support: EYED supports English, Korean, Japanese, Simplified Chinese, Traditional Chinese, and Spanish.