Add, Remove or Disable Browser Extensions and Add-ons in Firefox The article is a lively article because it contains interesting information and your favorite. Your browser can be customised with extensions. Firefox add-ons can add useful features in some cases, but they can also steal your data or have bugs or malware in them.

In these circumstances, removing Firefox add-ons is essential for safeguarding your computer. To manage and safely delete extensions and other add-ons, keep reading. You can also make the process easier by using a specific secure browser.
Add, Remove or Disable Browser Extensions and Add-ons in Firefox
To disable plugins
- In the upper right corner of the browser toolbar, click the Firefox menu icon to access the settings page.
- Selecting Add-Ons
- Select Plugins in the left navigation pane.
- For every plugin that you want to deactivate, select Never Activate.
- Alternately, you can create a new Mozilla Firefox Profile if you want to disable all plugins as a troubleshooting measure.
To enable plugins
- In the upper right corner of the browser toolbar, click the Firefox menu icon to access the settings page.
- Selecting Add-Ons
- Select Plugins in the left navigation pane.
- For each plugin, decide whether to Always Activate or Ask to Activate.