Test Your Internet Speed in Seconds
Check your download, upload, ping and jitter on any device. Press GO and see if you're getting the speed you pay for.
Why use our internet speed test?
A fast, accurate and private way to measure your connection.
Instant & Accurate
Get precise download, upload and ping results in seconds using multiple parallel connections.
100% Free & Private
No signup, no app, no tracking of your personal data. Just open the page and hit GO.
Works on Any Device
Test your speed on your phone, tablet, laptop or desktop. The tool is fully responsive.
WiFi, Fiber, 5G & Cable
Whatever connection you're on, measure the real bandwidth you get from your provider.
How the speed test works
Three simple steps to measure your internet connection.
- 1
Press GO
Click the GO button to start your internet speed test instantly.
- 2
We measure your line
We send and receive data to measure your download, upload, ping and jitter.
- 3
Read your results
See your speed in Mbps and check if you're getting what you pay for.
What is a good internet speed?
The internet speed you need depends on what you do online and how many devices share your connection. Use this guide to see whether your speed test result fits your needs.
Run your speed test| What you do | Recommended speed |
|---|---|
| Web browsing & email | 5–10 Mbps |
| HD video streaming | 10–25 Mbps |
| 4K streaming & gaming | 25–100 Mbps |
| Multiple users / 4K + work | 100–500 Mbps |
| Heavy households & creators | 500–1000+ Mbps |
Frequently asked questions
What is a good internet speed?
For most households, a download speed of 25–100 Mbps is good for streaming, browsing and video calls. Larger homes, 4K streaming or gaming benefit from 100–500 Mbps. The right speed depends on how many devices use your connection at once.
How does this internet speed test work?
Our speed test measures three things: download speed (how fast you receive data), upload speed (how fast you send data), and ping/latency (how quickly your connection responds). It opens several connections to our servers, transfers data for a few seconds, and calculates your real throughput in Mbps.
Why is my speed test result lower than my plan?
WiFi interference, distance from your router, the device you're using, background downloads, VPNs and peak-hour congestion can all lower your measured speed. For the most accurate result, test on a wired connection with other devices idle.
What do download, upload and ping mean?
Download speed is how fast you can pull data from the internet (streaming, browsing). Upload speed is how fast you can send data (video calls, backups). Ping is the response time of your connection in milliseconds, and lower is better, especially for gaming.
Is this internet speed test free?
Yes. TestSpeedInternet is completely free, requires no signup and no app download. You can run as many speed tests as you like, on any device.
Ready to test your internet speed?
It's free, fast and works on any device. Find out your real download and upload speed now.
Start Speed Test