Speedtest Pro-Free Online Internet Speed Test - Chrome Web Store
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Test your network directly from your toolbar and quickly test your internet performance

One-click testing of the Internet connection,and it can reflect the user's network status from multiple angles. Speedtest Pro is a professional-grade speed tester,which can make it easy for users to find out the fault cause. Features: Ping value could be measured and display in seconds Test download speed and upload speed Test the loading speed of the current web page Instructions: Download and install Speedtest Pro Click on the Speedtest Pro's icon Click on the button [Start Test] Open advanced options, you can choose to test the loading speed of the current web page or not -Ping value: The time from the PC sends data to the web server until it receives feedback from the server.It's usually expressed by the degree of network delay in online games.The larger the Ping value is, the more seriously the network delay is, and the less smooth the game runs. - Download speed: 1M broadband=1Mbps=1024Kbps=1024/8KBps=128KB/s, 128KB/s is the theoretical maximum download speed of 1M broadband. The factors such as the peak period of the Internet and website service capabilities will affect the actual download speed. - Upload speed: Upstream traffic of network data per unit time. Ordinary broadband uplink and downlink is not equal, upstream broadband is usually speed limit,which is slower than the downlink broadband. - Webpage‘s loading speed: The time it taks from you enter the web to the webpage contents loading completed. Speedtest Pro, One-click testing of user's network quality. It won't take you one minute or 30 seconds,the whole thing you need to do is clicking on the [Start Test] to get real-time data.It's a fast, accurate and reliable professional-grade network tester.

4.7 out of 5501 ratings

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rg carmichaelMay 4, 2024


1 person found this review to be helpful
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2 out of 3 found this helpful
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Alex BadinDec 9, 2023

very unstable. does not work most of the times. clicking the button just doesn't do anything (though the computer is online).

2 out of 2 found this helpful


  • Version
  • Updated
    September 29, 2022
  • Offered by
  • Size
  • Languages
    32 languages
  • Developer
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.


Speedtest Pro-Free Online Internet Speed Test has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

Speedtest Pro-Free Online Internet Speed Test handles the following:

Web history
Website content

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes
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