Disable JavaScript in Firefox - Simple Guide

Effortlessly Control JavaScript Execution in Firefox with JS Switch
Do you require a straightforward method for toggling JavaScript functionality within the Firefox browser? The JS Switch extension provides a convenient solution that is well worth investigating.
Setting Up JS Switch
There are three distinct approaches to configuring access to the JS Switch functionality. The initial method involves utilizing the “Customize Toolbar Window”.
To activate the remaining two options, access the “Options Window” and select the preferred method for your workflow.
Selecting the “Tools Menu” option introduces a dedicated entry, visually indicated by a check mark when JavaScript is active.
The “Status Bar Button” dynamically changes its appearance to reflect the JavaScript status. It displays in red when JavaScript is enabled and transitions to a light gray color when disabled.
JS Switch in Operation
For demonstration purposes, we opted for the “Toolbar Button” configuration. As illustrated, JavaScript is currently enabled, signified by the red color. Simply clicking the button will deactivate JavaScript within your browser.
If a webpage is already loaded, a refresh is necessary to apply the JavaScript disabling. All subsequently browsed webpages will then operate without JavaScript functionality until it is re-enabled. Observe the gray color of the “Toolbar Button”…
The extent of visual changes on a website will depend on its reliance on JavaScript. In our example, AirSet is heavily dependent on JavaScript, rendering the webpage largely unusable.
Concluding Remarks
For users seeking a simple and direct method to enable or disable JavaScript in Firefox, this extension represents a valuable addition to their browser toolkit.
Resources
Download the JS Switch extension (Mozilla Add-ons)
Download the JS Switch extension (Extension Homepage)