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.

Test your Internet connection. Check your network performance with our Internet speed test. Powered by Cloudflare's global edge network.

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.

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 …

We use a globally distributed dedicated servers network to measure your internet performance accurately. You can test your internet speed via any web browser on a device of your choice …

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 …

This test provides detailed measurements of your network performance including download and upload speeds. The test also provides information about your network connection type and …

Fast and Accurate Measurements: Our advanced speed test tool provides precise results for your download speed, upload speed, ping, and latency. User-Friendly Interface: No technical …

Test your Internet speed with Network Speedtest. Measure latency, download, and upload speeds instantly. Optimize your online experience with our free speed test tool.