Track your blinks. Detect fatigue before you feel it.
EyeRhythm monitors your blink patterns in real-time to help you stay aware of eye strain and digital fatigue. All processing happens on your device - your video never leaves your computer.Download EyeRhythm
Free for macOS, Windows, and Linux
How it works
1
Calibrate
A quick setup learns your natural blink patterns and sets personalized thresholds
2
Track
See your blinks per minute displayed live as you work
3
Get notified
Receive gentle reminders when your blink rate drops below healthy levels
Why track blinks?
When you stare at screens, your blink rate drops by up to 70%. This leads to dry eyes, eye strain, and mental fatigue. EyeRhythm makes you aware of these patterns so you can take action before discomfort sets in.Prevent eye strain
Catch low blink rates before they cause dry eyes and discomfort
Reduce fatigue
Low blink rates signal cognitive overload - know when to take a break
Privacy first
Your video never leaves your device. EyeRhythm processes everything locally. No recordings, no uploads, no cloud processing.
Help us improve
Share Feedback
Got ideas or found a bug? Your feedback shapes what we build next.
See it in action
EyeRhythm tracking session in progress