Resource Usage Tracker Firefox

Resource Usage Tracker

By: wili
Track the resource usage of your active tabs including memory and CPU usage.

Features & Capabilities

Resource Usage Tracker helps users monitor the resource consumption of their active browser tabs, specifically memory usage. It provides a quick view of how much memory is being used by the current tab and allows users to keep track of their browser’s performance. Although browsers don't typically expose CPU usage data directly, the extension simulates basic CPU awareness to give a general overview.

How to Use: Click on the extension icon to open the popup. Press the "Track Usage" button. The memory usage of the current tab will be displayed in a popup.

User Growth & Download Statistics

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
wili
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/resource-usage-tracker/
Email:
wi*****@gmail.com

User Reviews

Not working
by Fa*****, 2026-04-18

doesn't work
by Fi*****, 2026-04-08
View all user reviews ›

Is Resource Usage Tracker Safe?

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.

Resource Usage Tracker requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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 Add-ons Store, 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.

Resource Usage Tracker is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Medium **** ********* *** *** **** *******
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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Best Resource Usage Tracker Alternatives

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