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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.
Step 1: Run our speed test on a smartphone, tablet, or laptop connected to your Wi-Fi network while standing next to your router and record the speed test results. Step 2: Connect a wired desktop or laptop to one of the wireless gateway’s Ethernet ports.
An internet speed test measures the connection speed and quality of your connected device to the internet. It does so by running multiple consecutive tests that analyze different aspects of your internet connection, namely ping (latency), download speed, and upload speed. Each of these values represents the connection's specific qualities ...
Test your Internet connection. Check your network performance with our Internet speed test. Powered by Cloudflare's global edge network.
Available for Mac and Windows, this embedded experience is specifically designed to be fast and easy to use. Available in 17 languages. Our mission at Speedtest by Ookla ® is to make the internet faster by providing data and insights on real-world internet speeds.
Run a Free Internet Speed Test using your Web browser, No App Needed. Fast, Accurate HTML5 Speed Test that works on any device. SpeedTest by OpenSpeedTest™️
Test your internet speed and the quality of your DSL, xDSL, cable, optical fiber or satellite broadband connection with our bandwidth and internet speed test.
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.
SpeedOf.Me is a broadband speed test that allows you to easily measure your actual Internet speed on all your devices like desktop, mobile, tablet, game console, smart TV, car, etc.