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

How fast is your download speed? In seconds, FAST.com's simple Internet speed test will estimate your ISP speed.

Check your internet speed with our simple and fast speed test. Get detailed results for your download speed, upload speed, and personalized insights into your connection performance.

Test your internet connection speed in seconds to locations all around the world with this broadband speed test to see how fast your home or mobile internet connection really is across every device.

Dec 3, 2025 · How to test your internet speed Once all the preparation is complete, head over to Speedtest by Ookla. This is a popular online tool that, as its name suggests, tests your internet speed.

To check internet speed on a computer, use your browser and the app on this website. To achieve accurate results on mobile devices, you should download our iOS or Android app, respectively.

Test your internet speed instantly with TestMySpeed, the leading broadband speed test. Get real-time results for download, upload, and ping.

Jun 1, 2025 · Methods to evaluate your Internet speed at home or work. This comprehensive guide covers various tools, including browser-based tests and other services.

Take Verizon's speed test to see how fast your internet connection is. Check your Wi-Fi download and upload speeds and browse tips to improve your connection.

Test your current internet speed, and find out how fast your broadband wi-fi handles uploads and downloads. See Google Fiber plan options for faster internet.