Screen refresh rate test (Hz)
Keep this tab in front for a few seconds. The number settles on your screen's real refresh rate.
–Hz
Measuring…
If it shows 60 on a 144 Hz monitor, set the rate in Windows: Settings › System › Display › Advanced display.
The test runs entirely in your browser; nothing is sent.
A high refresh rate shows more of every mouse movement. HEJİR keeps your mouse settings the same in every game so the smoothness is not wasted.Try HEJİR free
Why does it show 60 Hz on my 144 Hz monitor?
Windows or the cable is set to 60. Choose the higher rate under Settings › System › Display › Advanced display, and use DisplayPort or a suitable HDMI cable.
Is the number exact?
It is what the browser actually draws, averaged over a second; it lands within one or two of the real rate.
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