Flicker Meter: PWM

Content rating
Everyone
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Modern answers for your digital needs are found in Flicker Meter: PWM. ToolToolNam together with APPzone presents top quality. Find discussions in Tools.

Simple Steps To Access Flicker Meter: PWM

Measure screen flicker and LED light flicker using the rolling-shutter bands captured by your phone camera.

Point the camera at a phone display, monitor, LED lamp, or fluorescent light. Screen Flicker Meter shows a clear flicker percentage and an easy-to-read level.

• Live flicker percentage
• Motion detection that ignores shaky frames
• None, Low, Moderate, and High levels
• Saved measurements with device notes
• Adjustable detection sensitivity

Use saved results to compare displays and lights in the same environment. Results can vary with camera hardware, distance, brightness, and surrounding light.
Measure screen and LED light flicker with your camera
Updated on
Sep 1, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    about how developers declare sharing
  • No data collected
    about how developers declare collection
  • Data is encrypted in transit