Stress Signal uses science-backed behavioral analysis to help you manage stress levels while working. All processing happens locally on your device - your privacy is our priority.
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Based on research from leading institutions showing that typing and mouse patterns are better stress predictors than heart rate.
All processing happens locally on your device. We never record keystrokes or read any content you type - only timing and movement patterns.
Quick 15-minute calibration period to learn your unique behavioral patterns for accurate stress detection.
Stress Signal helps you take needed breaks during times of stress.
Install the extension and begin the 15-minute calibration to establish your baseline
Works quietly across all tabs while you browse naturally
Continuously analyzes behavioral patterns for stress indicators
Displays wellness prompts with breathing exercises when needed
"How we type on our keyboard and move our mouse seems to be a better predictor of how stressed we feel in an office environment than our heart rate."
Advanced machine learning models achieve high accuracy in detecting different stress levels through keyboard and mouse dynamics.
Field studies with office workers demonstrate reliable stress detection through natural computer interactions.
"Typing and mouse behaviors were better stress predictors than heart signals in an office context."
"Each person's typing changed in a unique way under stress—some slowed down, others became erratic. This highlights the need for individualized models."
"Studies have consistently shown that stress affects our fine motor control and decision-making processes, creating measurable changes in how we interact with our devices."