Check your internet connection with NexCalco’s free Internet Speed Test. Measure your download speed, upload speed, and ping to see how your connection performs.
Internet Speed Test
Check your internet download speed, upload speed and ping online for free.
Uses Cloudflare’s public speed-test service. Tests consume internet data, and results may vary with network conditions.
Understanding Your Results
Shows how quickly your device receives data for browsing, streaming and downloading files.
Shows how quickly your device sends data for video calls, file sharing and uploading content.
Measures response time in milliseconds. Lower ping generally means a more responsive connection.
Pause other downloads, close bandwidth-heavy apps and repeat the test for a more useful estimate.
How to Check Your Internet Speed
- Click Check Download Speed to measure how quickly your device receives data.
- Click Check Upload Speed to measure how quickly your device sends data.
- Check your ping to understand your connection’s response time.
The results are displayed in Mbps (megabits per second). To estimate your file download speed in MB/s, divide the Mbps result by 8.
Example: A speed of 32 Mbps is approximately 4 MB/s under ideal conditions.
Frequently Asked Questions
1. What is an internet speed test?
An internet speed test measures your connection’s download speed, upload speed, and ping to help you understand its performance.
2. What is the difference between Mbps and MB/s?
Mbps means megabits per second, while MB/s means megabytes per second. Divide Mbps by 8 to estimate MB/s.
3. What is a good internet download speed?
Around 25 Mbps may be sufficient for basic browsing and HD streaming for one user. Higher speeds are helpful for multiple users, large downloads, and 4K streaming.
4. Why does my download speed change?
Your speed can vary because of Wi-Fi signal strength, network congestion, your internet provider, and the server you’re downloading from.
5. Is this internet speed test free?
Yes, NexCalco’s Internet Speed Test is free to use. It uses an external testing service, and results may vary depending on your connection and server conditions.