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JavaScript is a standardized cross-platform scripting language commonly used in web browsers to create interactive applications for dynamic web pages. It is possible that some users will want to disable JavaScript because of the risk of compatibility issues, leaving the system or network vulnerable to security vulnerabilities. This article will introduce how to disable JavaScript in various web browsers.
Steps
Disable JavaScript in Mozilla Firefox
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Open Firefox.
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In the address bar, type about:config and press Enter.
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Click “I’ll be careful, I promise!” in the next dialog box that appears.
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Search for the preferred name javascript.enabled . To easily find this option, type “javascript” in the search bar.
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Right click on javascript.enabled and select “Toggle”. The status will change to “user set” and the preferred name will be bold.
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Close the about:config tab.
Disable JavaScript in Internet Explorer
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Open Internet Explorer.
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Click the gear icon located in the upper right corner of the page.
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Select “Internet Options” in the drop-down menu.
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Click the “Security” tab.
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Select “Custom Level” and scroll until you see the “Scripting” section.
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Click the “Disable” option located under Active Scripting.
Disable JavaScript in Safari
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Open Safari.
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Look at the top of the screen, click the “Safari” menu. Select “Preferences” in the drop-down menu that has just been displayed.
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Click the Security tab.
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Uncheck the “Enable JavaScript” box.
Disable JavaScript in Google Chrome
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Open Google Chrome.
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Click the three-line button located in the upper-right corner of the window.
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Click “Settings”. A new tab will be opened to display the Settings page.
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Click “Show advanced settings”.
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Scroll down to the “Privacy” section and click the “Content Settings” button.
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Scroll to “JavaScript” and click the “Do not allow any site to run JavaScript” option.
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Click “Done”.
X
wikiHow is a “wiki” site, which means that many of the articles here are written by multiple authors. To create this article, 12 people, some of whom are anonymous, have edited and improved the article over time.
This article has been viewed 2,727 times.
JavaScript is a standardized cross-platform scripting language commonly used in web browsers to create interactive applications for dynamic web pages. It is possible that some users will want to disable JavaScript because of the risk of compatibility issues, leaving the system or network vulnerable to security vulnerabilities. This article will introduce how to disable JavaScript in various web browsers.
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