SpeedTest - Internet Speed Test

Adds browser action icon to toolbar to open a HTML5 Internet SpeedTest.

SpeedTest - Internet Speed Test is a convenient Chrome extension that places a browser action icon on your toolbar. With a single click, you can launch an HTML5-based internet speed test that quickly measures your current connection's download and upload speeds, latency, and overall bandwidth. This tool provides accurate results without the need to visit external websites, enhancing user experience and saving time. Its simple interface ensures any user can monitor network performance efficiently.

User reviews

Users find that the 'SpeedTest - Internet Speed Test' add-on works as intended and operates smoothly right away. However, some note that its functionality is easily duplicated by simply using a bookmark to an internet speed test site, suggesting limited added value over direct website access.
Pros
  • Performs its primary function effectively.
  • Works immediately without issues.
Cons
  • Functionality can be replicated by using a bookmark to an external speed test website.
Recent reviews
by 天灭*****, 2025-03-31

by 敬念*****, 2025-02-17

by Fi*****, 2024-03-28
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Extension safety

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

SpeedTest - Internet Speed Test does not require any sensitive permissions.

Risk impact analysis details
  • Low This permission has no access or impact on the user's system or data, thus carrying no risk.
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Browser Add-ons, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

SpeedTest - Internet Speed Test has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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