Shift Guard Firefox

Shift Guard

Prevent accidental clicks on content that suddenly shifts or appears.

Features & Capabilities

Shift Guard is a browser extension that helps prevent accidentally clicking the wrong thing when parts of a website suddenly shift or appear.

Our brains take time to process information. If something on a website appeared 0.1 seconds ago and you clicked on it, it's unlikely that's what you intended since your brain would still be busy processing the change.

Shift Guard works by logging various types of website changes and throwing out clicks on content that shifted or appeared within a configurable time span. If a click is incorrectly thrown out, a second click a moment later will work as usual. It's also easy to turn on and off, and double-clicks are never thrown out.

On the other hand, accidentally clicking something can be a costly mistake. If you're lucky, it just means waiting for the page to reload after going back. At worst it can mean a loss of unsaved work or an unintended purchase.

User Growth & Download Statistics

Manifest V2 Add-on
By:
Marcus Ulrich
Daily users:
1
Rating:
5.00
(1)
Version:
0.0.4 Last updated: 2023-10-24
Version code:
5641163
Creation date:
2023-10-04
Risk:
Moderate risk impact Low risk likelihood
Permissions:
Content scripts matches:
  • <all_urls>
Size:
654.62KB
Email:
sh*****@mallocs.net
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-18
Compare stats and ranking:

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:
Marcus Ulrich
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/shift-guard/
Email:
sh*****@mallocs.net
Website:
https://github.com/mallocs/shift-guard

Is Shift Guard 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.

Shift Guard requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
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.

Shift Guard 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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