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GPU & Display Tools

Understand your browser, GPU and display with focused compatibility, timing and calculation tools, then run the volume shader benchmark.

WebGL & GPU Report

Check WebGL 1/2 availability, the renderer reported by your browser, limits and extensions. Export a local JSON report.

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Refresh Rate & Frame Interval Test

Measure browser animation cadence and frame interval variation in a short test, without a heavy GPU workload.

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FPS to Frame Time Calculator

Convert FPS to milliseconds per frame and back. Compare common frame rates and understand your frame budget.

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Check compatibility, measure cadence, then add load

  1. Start with the WebGL report to see whether this browser can create a graphics context. Privacy settings may hide the GPU name.
  2. Measure animation cadence under a light workload, then compare it with FPS during the shader benchmark.
  3. Convert FPS to milliseconds to compare the 16.67 ms frame budget at 60 FPS with 8.33 ms at 120 FPS.