Best guide to fix Firefox addons not working will be described in this article. Although Firefox is among the most widely used browsers, some users didn’t have a nice browsing experience since Firefox addons didn’t function. How can the issue be fixed? MiniTool Partition Wizard offers some workable alternatives in this article, and you are welcome to give them a shot.
Small software modules known as browser addons or extensions allow users to further personalise their web browsers to better suit their own browsing needs. Nowadays, almost all of the major browsers allow the addition of third-party add-ons, and Firefox is no exception. However, a few customers have reported a problem with Firefox add-ons not functioning. If you depend on the addons for browsing, this could be annoying.
How to Fix Firefox Addons Not Working In 2022
In this article, you can know about How to Fix Firefox Addons Not Working here are the details below;
Relax; the problem is simple to fix. You can attempt the fixes listed below for the Firefox extension not working issue.
By the way, you can leave a message in the comment section if these changes don’t work for you or if you have any better ones.
Fix 1: Reenable Firefox Addons Manually
In some circumstances, especially after a specific update, Firefox would automatically disable all addons.
You can manually reenable your addons to make them operational once more. Also check Gsm Fix Fortnite
For that, you ought to:
Step 1: Open Firefox and select the menu option in the window’s upper right corner.
Step 2: From the drop-down option, select Add-ons.
Step 3: Click Extensions in the left pane on the new page and turn on all the add-ons you want.
To delete all of your extensions, click the three-dot icon next to them and select Remove, if necessary.
Re-add them for your browser after that.
Fix 2: Modify Your system Date and Time Settings
The date and time on your system may also be a factor in Firefox addons not working.
It may conflict with your Firefox browser and prevent Firefox addons from working properly if the system date and time are off. This is another way to Fix Firefox Addons Not Working.
Therefore, you could fix the problem by updating the system time and date.
Step 1: To open Settings, press Windows + I.
Step 2: Select Data & time > Time & Language from the menu.
- Disable the choices for Set time automatically and Set time zone automatically.
After that, press the Change button.
Step 4: Modify the date and time in the pop-up box to make them accurate.
Select Change from the menu.
Date and time changes
Launch Firefox after that to see if the issue with the non-working Firefox add-ons has been fixed.
Fix 3: Remove the Toolbars and Buttons Customization
Users of Firefox can change the toolbars and buttons to suit their preferences.
This is another way to Fix Firefox Addons Not Working. However, the customisation could potentially cause a problem with Firefox extensions not working. Also check twitch error 2000
You can go to delete the modification and set it back to the default state to fix the issue.
Step 1: Launch Firefox and access the Menu
Step 2: From the drop-down Firefox menu, select Customize.
Step 3: On the next page, in the bottom right corner of the window, click the Restore Defaults button.
Set Defaults to
Fix 4: Edit the Extensions.json File
You can also give it a try. For some users, altering the extensions.json file was the solution to the bothersome issue.
Here is a directory to support you with this simple process.
First, launch Firefox and type about:support into the address box before pressing Enter.
Step 2: Find the Profile Folder item and select the Open Folder option that is located next to it.
The Open Folder button
Step 3: At this point, quit Firefox and end any associated processes.
Find the extensions.json file in the pop-up File Explorer window and open it in Notepad.
Step 4: To fast find the item, press Ctrl + F, type appDisabled, and then click Find Next.
Afterward, set its value to false. This is another way to Fix Firefox Addons Not Working
Then, using the same search criteria, find signedState, and modify its value to 2.
Step 5: Save the document and exit.
When it’s finished, restart your computer and open Firefox once more to check if the issue has been resolved.
Fix 5: Refresh your browser
Refreshing the browser is always an excellent remedy for the majority of Firefox problems.
Firefox can be refreshed if none of the solutions mentioned above don’t work for you. This is another way to Fix Firefox Addons Not Working. Also check DLL fixer software
Here’s an easy method for you: double-click the Firefox shortcut while holding down the Shift key.
Click Refresh Firefox in the pop-up box.
To finalise the action, click Refresh Firefox one again.