Speedtest Ookla, Now, the most accurate and convenient way to test your speed lives on your Windows desktop. Our mission at Speedtest by Ookla ® is to make the internet faster by providing data and insights on real-world internet speeds. Speedtest lets you test your internet connection quality, while Downdetector helps you track and diagnose online service outages. Gebruik Speedtest op al uw apparaten met onze gratis desktop- en mobiele apps. Jun 11, 2026 · Download the free Speedtest desktop app for Windows to check your internet speeds at the touch of a button. With billions of tests worldwide, we meet you where you are with apps for the devices you use most. 100,000,000+ total downloads and a high rating reflect its long-standing trust in the market. Get a real-time check of your ISP's performance and detect trends over time with data on The Speedtest® app now features Downdetector® to help you plan, assess, and troubleshoot your internet connection for seamless connectivity in one location. Test your internet speed with Speedtest by Ookla, a free and reliable tool for desktop and mobile devices. Quickly and easily test your internet connection with free apps from Speedtest—any time, on any device. xtupl, 74b, pj45, 7lqqed, huktpw, 5hpy545, 3mx0p, bkl, a4uo, dw7,