You deserve the speed you’re paying for—and OpenSpeedTest will help make sure you’re actually getting it in a way most standard speed tests can't manage.
Available to Windows Insiders, the built-in tool measures your upload and download speeds over Ethernet or Wi-Fi.
Compare the 6 best free internet speed test apps for 2026. Test Wi-Fi speed, latency, upload and download performance, and diagnose connection issues.
Do you know what your internet speed is? Are you getting the service your ISP (internet service provider) promised when you signed that contract? Or are you dealing with slow internet? These might ...
Windows 11's internet speed test now shows download, upload and ping inside Quick Settings, instead of opening Bing in a ...
Are you getting the internet speed you’re paying for? Should you blame a slow connection on your Wi-Fi router or internet provider? Can your internet handle things like online gaming or livestreaming?
The latest Windows 11 Insider build upgrades Microsoft's internet speed test experience. Results now appear within Quick Settings instead of a browser tab.