Test your internet speed on any device with Speedtest by Ookla, available for free on desktop and mobile apps.

Quickly and easily test your internet connection with free apps from Speedtest—any time, on any device.

The definitive way to measure internet performance, Speedtest provides people with independent insight into the speed and quality of their mobile and fixed broadband connections.

Use Speedtest on all your devices with our free desktop and mobile apps.

Download the free Speedtest app for Android and check if your internet connection is up to speed. Our global network of servers delivers fast and accurate results.

It's never been faster or easier to take a Speedtest. Download the free Speedtest desktop app for Windows to check your internet speeds at the touch of a button.

Our mission at Speedtest by Ookla ® is to make the internet faster by providing data and insights on real-world internet speeds. With billions of tests worldwide, we meet you where you are with apps for …

Find out how fast the internet is anywhere in the world with the help of our massive global server network. Discover your download, upload, jitter, and packet loss

Learn what to do when your computer is not connecting to Wi-Fi and how Speedtest can help you audit your internet experience across your home network

Speedtest by Ookla is the definitive way to test the speed and performance of your internet connection. Every day, over ten million unique tests are actively initiated by our users in the locations and at the …