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Every tool is engineered to help swimmers train smarter, race faster, and unlock elite performance.
Upload training videos and receive detailed and intelligent stroke analysis, technique feedback, efficiency score and performance insights.
Improve mechanics. Reduce wasted motion.Store your personal bests, track progression, visualize performance trends and monitor growth.
Your swimming journey in one place.Analyze race videos to evaluate splits, turns and pacing throughout the race.
Discover where races are won and lost.Build your athlete profile including goals, training background, physical attributes and competitive history.
Your complete swimmer identity.Generate race-preparation plans based on fatigue, soreness, recovery, nutrition and readiness.
Peak at the perfect moment.Upload a swimming video to study your stroke and identify areas that may be affecting your performance.
Choose the stroke you want to analyze.
Upload a clear and stable swimming video with the swimmer fully visible.
Use the video player to review your movement and stroke mechanics.
Use the observations to identify areas to work on during training, then retest your technique over time.
Video Tip: Stable, well-lit footage with the swimmer clearly visible will produce more useful analysis than shaky or obstructed footage.
For the most useful technique feedback, use clear, stable footage where the swimmer remains visible throughout the movement.
MP4 or MOV recommended.
720p minimum. 1080p recommended.
30 fps minimum. 60 fps recommended when available.
Landscape is recommended.
A stable camera or tripod-mounted setup is preferred.
Use bright, clear footage with minimal glare.
Keep one swimmer clearly visible throughout the clip.
Use focused clips that contain enough movement to evaluate the technique.
Position the camera approximately perpendicular to the swimmer's direction.
Position the camera underwater and approximately perpendicular to the swimmer.
Keep the entire swimmer visible and avoid filming from extremely far away.
For technique analysis, one clearly visible swimmer is much more useful than a crowded pool scene.
Chase provides AI-generated performance insights for informational purposes. It is designed to complement, not replace, qualified coaching and professional guidance.
Keep your personal bests organized and see how your performances change over time.
Enter your event, time, date, and the relevant performance information.
When you achieve a faster performance, update your PB record.
Use the performance history and charts to see how your times have changed.
Compare performances over time to understand your progression across different events.
Tip: Keep your PB records accurate and consistently formatted so your performance history remains useful.
A final time tells you the result. Race analysis helps you understand the performance behind it.
Pause the video on a frame before the start, while the swimmer is at rest. Then click the button below and click on the swimmer in the video. The paused frame's time becomes the pre-start reference: movement that begins before it is ignored when Chronos estimates the start of motion. Mark a frame before any movement begins — if the swimmer has already started moving in the frame you mark, no start of motion can be estimated.
Enter the relevant event and performance information.
Enter your available splits to build a clearer picture of how your race progressed.
Examine different phases of your performance and look for meaningful patterns.
Use the information to identify sections of your race that deserve attention in training.
Tip: Accurate split data makes race comparisons much more useful. Keep your entries consistent when tracking performances over time.
For race analysis, full-race footage is ideal when available. If that is not possible, focused clips can still be useful.
Keep your details up to date so insights and recommendations across SWIMTICS are personalized to you.
Fill in your basic info, swimming profile, physical data, training and goals.
Save your updates so they carry across the rest of SWIMTICS.
Update your profile as your goals, training, or performance change.
Answer a few quick questions about fatigue, sleep, and readiness to generate a personalized meet-prep plan.
Enter days until your meet, fatigue, sleep, soreness and mental readiness.
Use the body map to flag any areas that need attention.
Review your personalized plan and adjust training and recovery accordingly.