Speedtest by Ookla

Test your internet speed with Speedtest by Ookla, the world's most trusted speed testing solution used by millions daily. Whether you're checking WiFi performance, measuring cellular connectivity, or diagnosing a slow connection, get accurate results in one tap with our global server network.

Monitor your internet health and service status all in one place. The integrated Downdetector feature lets you track real-time outages and disruptions across your favorite apps and online services. Stay informed about connectivity issues affecting platforms you rely on, and report problems to help keep your community updated.

Understand your network's true performance. The Speedtest tab gives instant network status checks, while our classic speed test measures download and upload speeds plus three latency indicators. Perfect for troubleshooting slow connections or confirming your network is optimized before gaming, streaming, or video calls. Use the results anywhere—our expansive server network ensures accurate measurements globally.

Plan your streaming experience with confidence. The video test feature reveals your network's streaming quality and provides actionable insights to optimize your online video viewing. No more buffering surprises or quality drops during your favorite shows.

Discover mobile coverage in your area with Speedtest Maps. See where 5G is available, compare carrier coverage strength and weakness, and make informed decisions about your mobile provider based on real-world data from your region.

Secure your online activity with Speedtest VPN. Protect your connection and privacy with up to 2GB of free monthly data, or switch to Premium for unlimited VPN usage plus an ad-free experience across the entire app.

Keep detailed records of your connection history. Review past test results, track performance trends over time, and easily share results with your ISP or support teams when troubleshooting.

With 55 billion tests completed worldwide, Speedtest by Ookla is the definitive choice for internet performance analysis. Download today to join millions who rely on accurate, trustworthy speed testing and stay connected with complete visibility into your network's real-time status.