The nPerf application for your desktop (Windows, Mac, Linux)

Test the quality of your fiber, cable or ADSL Internet connection at home thanks to the nPerf application for PC and Mac.

You can assess your Internet connexion up to 10 Gb/s with nPerf!

BETA
Download nPerf
Version 1.12.3 - Windows
Other systems :
ARM (M1/M2)
1.12.3Intel
1.12.3

In a few seconds, test the speed, the browsing and video streaming quality on your computer.

Thanks to the drop down menu in the top left corner, you can test separately:

  • Speed test
  • Browsing test
  • Video streaming test

Full test

Get access to all your test results in a complete history with the geographical positions of each one on a map.

Test history

Easily share your test results on social networks with the nPerf summary images!

Exactly like the web version of our speed test, the nPerf desktop application is based on advanced technology developed by the nPerf team and on our global network of servers which ensures you get the necessary speed.

TRY IT BY YOURSELF...

BETA Download nPerf
Version 1.12.3 - Windows

Other systems :
ARM (M1/M2)
1.12.3 Intel
1.12.3

Go beyond the limits!

Thanks to the nPerf desktop application, you can measure speeds up to 10 Gb/s and even more without being limited by the Internet browser.

Take advantage of the whole nPerf technology directly on your computer and measure the performance of your Internet connection even more precisely.

An application based on advanced technologies

The application also includes a streaming test based on Chromium engine, which is developed by Google and used in Chrome and Edge.

The streaming test uses the VLC engine to analyze the loading of YouTube videos.

Browsing test

Streaming test