Browser Animation FPS Test
Use this to see whether the current tab is delivering smooth animation timing without running a heavy stress benchmark.
Browser & device environment
Ready
DeviceOK reports only information your browser intentionally exposes. It does not fingerprint hidden hardware or claim access to protected system details.
What happened?Choose the result you observed.
Privacy: Timing is measured locally in this browser tab.
What this test tells you
This test checks
- Animation frame intervals
- Approximate current browser cadence
- Slow-frame count
How to read the result
The result reflects this browser/tab/display path, not GPU health or game FPS.
Power saving, background load and the display refresh rate can change the result.