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

Apr 9, 2025 · Since our founding in 2006, an unparalleled total of more than 55 billion consumer-initiated tests have been taken with Speedtest. Measure the factors that most impact your …

Jun 27, 2025 · The Speedtest® app now features Downdetector® to help you plan, assess, and troubleshoot your internet connection for seamless connectivity in one location. Make the …

Explore mobile network coverage with Speedtest Maps based on real-world data gathered by the Speedtest app. See performance by provider to find out where you’re likely to experience …

Now, the most accurate and convenient way to test your speed lives on your Windows desktop. - Get your ping, download, and upload speeds within seconds - Troubleshoot or verify the …

From the initial test screen, click or tap on the “GO” button and wait a few seconds until your download and upload speeds have been analyzed. To better understand the methodology …

Test your Internet connection bandwidth to locations around the world with this interactive broadband speed test from Ookla

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 …

Welcome to the Speedtest support page. Please choose a category below.

What speeds do I need to access the content I want, e.g. Skype, video games, Netflix? What do mbps and kbps mean? What do Ping, Jitter, Download, Upload, and packet loss mean and …