How do I enable or disable the tab preview feature in Mozilla Firefox?

by cameron_walter , in category: SEO Tools , 10 months ago

How do I enable or disable the tab preview feature in Mozilla Firefox?

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1 answer

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by delpha , 8 months ago

@cameron_walter 

To enable or disable the tab preview feature in Mozilla Firefox, follow these steps:

  1. Open Mozilla Firefox and type about:config in the address bar. Press Enter.
  2. A warning message might appear, stating that changing advanced settings can be risky. Click on the "Accept the Risk and Continue" button to proceed.
  3. In the search bar at the top, enter browser.ctrlTab.previews.
  4. You will see the preference name browser.ctrlTab.previews, and its value will be set to true by default, indicating that tab previews are enabled. Double-click on it to toggle the value to false.
  5. Once you have changed the value to false, the tab preview feature will be disabled. You can close the about:config tab afterwards.


Note: This method is applicable for Mozilla Firefox version 89 and later.