AI shuttle tracking
Detects the shuttle path from a selected smash video and renders a synchronized trajectory preview.
Badminton training tool
Measure the moment your smash leaves the racket.
ShuttleSpeed estimates shuttle speed, draws the detected flight trajectory, and turns your badminton smash videos into clear training feedback.
iOS and Android releases are in preparation.
Peak Shuttle Speed
201.7
km/h
What it does
Built for fast badminton videos.
Speed estimate
Shows estimated peak and average shuttle speed for training reference, with calibration controls.
Speed decay chart
Visualizes how speed changes after launch, making the result easier to understand at a glance.
Export and share
Creates trajectory videos and report images that are saved locally to your device when exported.
Private by design
Your selected videos stay on your device.
ShuttleSpeed processes videos locally. It does not require an account, and it does not upload your selected badminton videos to our server. Exported reports and trajectory videos are created only when you choose to generate them.
中文简介
羽速：从杀球视频中估算速度，绘制羽毛球轨迹。
选择一段羽毛球杀球视频，应用会在设备本地分析羽毛球轨迹，生成速度结果、 速度衰减曲线、轨迹视频和测速报告图片。测速结果仅供训练参考，不作为官方比赛成绩。