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

How fast are your speeds? Are you interested to see if your speeds are fast enough for you and your household? Simply run a Speedtest ® with your computer or smartphone.

Test your internet speed with Speedtest by Ookla, a reliable tool for measuring broadband performance worldwide.

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 …

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

Test your internet speed with Speedtest by Ookla, offering accurate results for download, upload, and latency.

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 the devices you use most.

Speedtest Global Index Ranking mobile and fixed broadband speeds from around the world on a monthly basis.

But are you getting the speeds you deserve? Find out with free native apps that measure the speed of your broadband, cellular or Wi-Fi connection on each device.

Learn why the internet speeds you experience may differ from what your ISP delivers. Understand how your networking equipment and placement can affect your connection, and discover how …