Sitting Posture Analyzer
Analyze and improve your sitting posture for better health and comfort
Camera preview will appear here
Posture Feedback
Click "Start Analysis" to begin monitoring your posture.
Good Posture
0%
Slouching
0%
Forward Head
0%
Based on 0 posture checks
Posture Improvement Tips
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Align Your Monitor
Position your screen at eye level, about an arm's length away to prevent neck strain.
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Support Your Back
Use a chair with lumbar support and keep your feet flat on the floor.
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Take Regular Breaks
Stretch and move every hour to avoid stiffness.
Posture History
Forward Head: ${headPercent}%
`; } else { pdfResults.innerHTML = 'No analysis results available.
'; } pdfTips.innerHTML = `Align Your Monitor: Position your screen at eye level.
Support Your Back: Use a chair with lumbar support.
Take Regular Breaks: Stretch every hour.
`; } // Cleanup on page unload window.addEventListener('unload', function() { stopAnalysis(); }); });