Check Your Internet Speed Instantly with This Fast, Ad-Free Network Tester

Use the fast.com application to quickly see how fast your internet connection is—on mobile or broadband—anywhere in the world. Enjoy a clean, ad-free interface built for clarity and ease of use.

This simple yet powerful speed test tool delivers accurate results in seconds, making it ideal for streaming users, remote workers, and anyone who needs reliable network insights. Perfect for quick checks, travel use, and troubleshooting slow connections. Includes high-traffic queries like “best free internet speed test app,” “accurate WiFi speed checker,” and “mobile data speed test tool” for easier discovery.

• Ad-free design with a streamlined layout for instant speed insights
• Works worldwide for both mobile data and broadband networks
• Quick, accurate download speed measurements for everyday use
• Lightweight tool ideal for troubleshooting slow WiFi or mobile data
• Easy-to-understand results perfect for all user levels