This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

How to enable javascript when there are no options to enable javascript?

  • 1 phendula
  • 1 inayo le ngxaki
  • 34 views
  • Impendulo yokugqibela ngu Tonnes

more options

gmail will not load properly since java script is not enabled. There is no option to enable java script in Firefox

gmail will not load properly since java script is not enabled. There is no option to enable java script in Firefox

All Replies (1)

more options

JavaScript is enabled by default in Firefox, but it could be disabled by a preference.

To check and make sure it is not:

  1. In Firefox, type about:config in the address bar, then press Enter.
  2. Click the button to accept the risk.
  3. Type javascript in the Search box.
  4. Make sure the javascript.enabled shows true and is not displayed in bold. When not, double-click anywhere in the line or use the context menu to toggle its value between true and false.

If JavaScript is or already was set to be enabled in Firefox, make sure no add-on or other software is causing JavaScript to get blocked. NoScript is a known example of an add-on that blocks JavaScript. In general, you should whitelist domains requiring JavaScript to work properly in these add-ons.

The quickest way of finding out if any add-on is responsible is to temporarily start Firefox in Safe Mode.

More info

If this doesn’t help, some other software may be interfering. Could you report back?