Internet Speed Test - Fast & Accurate
ConvertersTest download, upload and latency.
Measure your connection's ping, download, and upload speeds.
What is Internet Speed Test?
Run a full internet speed test in about 30 seconds and get your download speed, upload speed and ping in one clean result. It is the quickest way to check whether your ISP is delivering the plan you pay for, or to find out if buffering during video calls comes from a slow line or just a weak WiFi spot. Ping matters for gaming and calls, download for streaming and browsing, upload for sending files and live video. No app installation is needed — the test runs straight in your browser.
Last updated: September 2026
How to use Internet Speed Test
- 1Close bandwidth-heavy apps and streams for an accurate reading.
- 2Press Start Speed Test.
- 3Watch the Ping, Download, and Upload values fill in as the test runs.
Formula
// Internet Speed Test — interactive tool, see How to use above.
Example
Open the Internet Speed Test calculator above to try a live example.
FAQs
What is a good internet speed?
For HD streaming and normal browsing, 10-25 Mbps per person is comfortable; 4K streaming wants 25+ Mbps, and competitive gaming benefits from a ping under 50 ms.
What does ping mean?
Ping is the reaction time of your connection — how long a small packet takes to travel to the server and back. Lower is better: under 20 ms feels instant, while above 150 ms causes lag in games and calls.
Why is my speed test slower than my plan?
WiFi interference, other devices sharing the line, distance from the router, and time-of-day congestion all reduce measured speed. Test over a wired connection or close to the router to see your line's true capacity.
