ShadowSpeed is an easy-to-use and accurate test network speed tool, you to view your current network status anytime, anywhere.
One-button speed measurement you can quickly get accurate network speed test results in 10 seconds.
Features:
1. Test download and Ping net speed
2. Fast and accurate network speed test results in just 10 seconds
3. Historical data, detailed display of speed measurement results: time, delay, download
Welcome to download and use ~