Probably every Internet user knows or has heard what a browser extension is. If you are not aware, then this is an application that is installed into your Internet browser from a special built-in store and adds additional functions and capabilities to it. For example, using various kinds of extensions, you can be able to download videos from various services like YouTube, instantly receive notifications from social networks, even when they are closed, and much more.

In the event that you have already installed this or that add-on in your browser, and now you want to stop using it and you need to find out how to remove the plugin from, then this depends on how it was installed. There can be two scenarios here, in the first of which the application was installed in the official way from the store, and in the second, an external installer was used in the form of a *.exe or *.msi file.

Add-on from the store

If the application was installed from the store, then to remove it you will not need to use anything other than the built-in capabilities of the browser itself. To remove a plugin in Mozilla, you need to:

1. Launch the browser by double-clicking the shortcut on the desktop, or single-clicking if the program icon is located on the taskbar or in the Start menu.
2. Click on the button with an icon of three parallel bars, also known as the “hamburger menu”. This button is located in the upper right corner of the FireFox window, and when you hover over it, the “Open menu” hint appears.
3. In the list that appears, select the “Add-ons” item, on the button of which there is an icon with a puzzle.
4. Open the “Extensions” tab on the left side of the page that opens.
5. Opposite the unnecessary plugin, click on the “Disable” button if it is not needed only for a while, or “Delete” if you are going to get rid of it forever, losing all its settings.

In order for you not to have any difficulties, and you can easily find all the necessary buttons inside the confusing FireFox menu, I prepared this illustration, in which I noted all the elements and names mentioned in the instructions above:

In most cases, simply disabling the extension is enough, without completely removing it. As a rule, they do not take up much disk space, and if you simply temporarily do not need the functionality of a particular plugin, you can simply disable it.

Control Panel

If the browser extension you are using was installed via the *.exe executable file, that is, it was not downloaded from the FireFox directory, then the plugins are removed through the Windows Control Panel interface. The procedure is standard, and to complete it you only need:

1. Close the browser window if it is open.
2. Open the Start menu.
3. Go to the “Control Panel” section.
4. Open the “Programs and Features” category.
5. Find an unnecessary addition in the list.”
6. Right-click on it.
7. Select “Uninstall” and follow further instructions to uninstall the application. Most often, everything happens automatically, and you only need to wait for a message that the deletion was successful.

All the steps described above are performed as follows:

Important! If you have Windows 8 installed on your computer, then in order to find the classic Control Panel, and not the Settings application, press the key combination “Windows” (the one with the logo) and “C”, after which a menu with charms will open (Charm-bar). From this panel, tap the Settings button, and then select Control Panel. A shorter way to open the Control Panel is to press the “Windows” + “X” keys and select the appropriate menu item from the list that appears.

After you have removed the application from the Windows Control Panel, it is a good idea to open the FireFox browser and check if the plugin is still in the list of installed ones. Go to the menu “Add-ons” - “Extensions” and check the list of installed applications. I described how to do this a little higher in the article.

Reset FireFox

In this situation, if after the above steps an extension that is unnecessary or interferes with the normal operation of the browser is still shown in the list of installed ones, and is not removed correctly due to some error, you can try resetting FireFox. This action also answers the question of how to remove plugins in Mozilla, as it completely returns the browser to its default state. To perform such a rollback to standard settings, you will need:

1. Launch FireFox.
2. In the address bar (where the site address is entered), enter the words “about: support” and press the “Enter” key to go to the browser system page.
3. On this page, click on the “Clean FireFox” button and confirm this procedure in a pop-up message.

After the user gives permission to carry out the operation, the browser closes and restarts. Literally within a minute, the browser’s operation is restored, and it appears in its original form, as if it had just been installed on the computer. It will check again to see if FireFox is the default browser on the system, and the first message will say that all settings have been reset to default. All user data will be placed in a specially created folder on the desktop. In general, this method is more like a desperate step when other solutions no longer help get rid of an unnecessary extension.

I think today we figured out how to remove a plugin from FireFox. I hope that the methods described will be enough to solve the problem, and you will never have to resort to the third method.

Plugins significantly increase the functional potential of the Firefox browser: with their help, you can view electronic copies of books and documents online, play games, watch movies, and use interactive elements on websites. However, how to remove a plugin in firefox , all users - both experienced and newbies - should know. The thing is that sometimes they (plugins) lose their relevance - they are not used: they clutter the system, hang uselessly in the browser, or, even worse, carry potential vulnerabilities.

Procedure for removing plugins in FF

There is no way to remove a plugin in Firefox using standard tools (options and settings). Because it is not part of the browser. FF programmatically connects applets such as Flash, Java, Silverlight as additional modules. Accordingly, to send them to the trash, you need to use the OS functions:

1. Use the "Win" key to activate the Windows menu - "Start".

2. Go to “Control Panel”.

3. Click “Uninstall a program” (section “Programs”).

4. In the installed software directory, find the plugin (for example, “Flash”) that you want to get rid of and select it with a mouse click (left button).

5. Click the “Delete” function in the top menu.

6. Windows will launch the uninstaller (removal program) for the specified plugin. Follow his instructions carefully. If necessary, restart your PC.

If you want, just disable the plugin in firefox , do the following:

• In the “Tools” submenu, click “Add-ons”;
• open the “Plugins” tab;
• opposite the icon of the plugin you don’t need, in the drop-down menu, set the “Never enable” option;
• restart your browser.

Procedure for removing extensions in Firefox

Removing firefox add-ons, in particular their variety - extensions, as in other browsers, is carried out through internal functions.

Note. Extensions are also called addons. Don't confuse them with plugins! They also increase opportunitiesFF, but use other software methods.

If you don't know how to remove add-ons in firefox , follow the instructions below.

1. From the Tools menu, select Add-ons.
2. On the “Extensions” tab, find the addon that you need to remove from the browser.
3. Click the “Delete” button in its column (field).
4. Restart Firefox.

As you can see, dear reader, deleting extensions and plugins is extremely simple. Master these procedures in practice, and your Firefox will never have useless add-ons.

Part of creating a WordPress site is installing plugins that allow you to extend the functionality of the platform. Many novice users, due to their inexperience and ignorance, install a large number of different plugins. But over time, they begin to understand that this or that module becomes redundant or simply unnecessary. As a result, you have to disable them or remove them, but it is important to do this correctly so that no remains are left behind.

In this article, we will look at useful tips and ways to properly remove a plugin on a WordPress site. You don’t have to do anything supernatural; moreover, this is a standard method that is used in almost all removals. So to speak, a complete cleanup and search for the remaining tails.

Why you should remove plugins on WordPress

The plugin is similar to a desktop application. During its installation, some additional folders are created, their files are embedded in the system, existing files are modified, etc. And this naturally affects the operation of the platform itself. Even if you simply disable it rather than delete it, you will still be left with remnants of the plugin.

In addition, this creates additional weight that is included in the site backup.

Difference between deactivating and uninstalling a plugin

Deactivation is acceptable in cases where you only want to disable the plugin temporarily, and not completely get rid of it. In this mode, it is still active, since its created folders and other details remain, as if on hold. And the main reason for removing a plugin if it is not needed should be the security of your resource. If the plugin has a vulnerability, then deactivating it will not help. Because it can still be used to run malicious codes.

Uninstallation is not just removal, but a complete cleanup after using the module. This will help keep your database clean and eliminate unnecessary doubts and worries. You should not be rash about this; in any work, various little things and details are important.

Removing a plugin from WordPress

Removing a plugin on WordPress is quite easy and hassle-free, with exceptions. In the site control panel, you need to go to the “Plugins” section. Here are all the extensions you use. Under each plugin there are links “Deactivate, change” - in the case of an activated module. First, click “Deactivate”, after which a link will appear, highlighted in red. “Delete” - click on it. A new page will open where we will be notified that we are going to delete this or that plugin, we confirm by clicking on the “Yes, delete these files and data” button.

This action will successfully remove the plugin.

Removing remains of a plugin

For some plugins, standard removal does not work as expected. Usually these are from the categories: galleries, backup, sliders; after uninstalling them, you can find the remains in the form of folders. You will have to manually get rid of them by connecting to the site via an FTP client. Then go to the wp-content/ directory and delete those folders that were created by the plugin, for example, gallery, codeguard_backups.

Removing unused shortcodes

Many plugins use shortcodes to make embedding some content easier. When you remove a plugin, the shortcodes used from it become plain text. If there are a large number of such shortcodes, then manual removal will turn into a chore. It would be easier to add one line of code to the functions.php file:

Add_shortcode("pluginshortcode", "__return_false");

Instead of pluginshortcode, enter the name of the short code to be removed.

WordPress Database Cleanup

The latest activity in the search for tails is sent to the WordPress database. There are plugins that create not only folders in directories, but also their own tables in the database. You will also have to manually get rid of them; you need to do this very carefully so as not to remove anything unnecessary. It's best to have a backup of your site in case you make a mistake.

Go to your cPanel hosting control panel, in the “Database” section, click on the phpMyAdmin web application. Select your database from the list on the left, all available tables will open. It is necessary to tick the tables to delete, select “Delete” from the drop-down list below, and then confirm the deletion.

In the Mozilla browser, plugins can be updated, disabled, and deleted.

How to update plugins in Mozilla

In order to update plugins, you must first open the page that displays installed plugins. To do this, click on the Menu Bar Tools — Add-ons or press three keys on the keyboard at once Ctrl+Shift+A. A page called Manage add-ons will open in which you need to go to the tab Plugins. There is a button next to each plugin Settings By clicking on it, a window will open in which you can update Firefox plugins.

How to open plugins in Mozilla for updating

In the same window, you can set automatic update of the plugin by selecting Included, disable automatic updating by selecting Disabled and update Firefox plugins manually by clicking on Check for updates.

How to disable and enable plugins in Firefox

First, open the page with your installed plugins in your browser by clicking on the Menu Bar Tools — Add-ons and open a tab Plugins.

Where are the plugins in Mozilla?

On the page that opens, opposite each plugin there is a button with a pop-up list. By clicking on this button you can turn off the plugin by selecting Never turn on and enable the plugin in Mozilla by selecting Always enable.

How to remove plugins from Firefox

You cannot delete a plugin through the Mozilla browser, but you can find out the location of the plugin through the browser. To do this, open a page with the address in your browser about:plugins.

How to remove a plugin in Mozilla

A window will open called Installed plugins in which for each plugin you can see the Path where you can find its location and the name of the plugin file that needs to be deleted. On your computer, use the specified path to find the location of the plugin and delete only the file. This way you can remove the plugin from Mozilla Firefox.

To manage already installed Mozilla Firefox plugins and extensions, you will need to go to the Extension Manager. To do this, click on the browser launch icon to open the main program window. After that, click on the Firefox button located in the upper left corner of the screen. A browser menu will appear in front of you, with which you can change the application settings, as well as select the functions of some extensions installed earlier. Click on "Add-ons". A tab will be displayed in front of you, on the page of which existing plugins will be shown. Click on the “Enable” button to activate the desired extension in the program window.

If the plugin is already activated, you can disable it in the same way. Opposite the already enabled extension there will be a “Disable” button.

If you want to see a list of all the extensions available to enable in your browser, click on the "Plugins" item on the left side of the page. In the drop-down list in the name line of each element, you can select launch options. To disable the extension, select Never Enable. If you want to fully activate the module, click on the “Always enable” item. In some cases, you can also select "Enable on request" if you only want the extension to run on certain pages.

If you want to download or activate a new extension for your browser, in the “Add-ons” section of the browser menu, select “Get add-ons”, which is located on the left side of the plugin manager. You will be presented with a web interface that allows you to download any extension available for your program. Using the “Search among add-ons” line, you can enter the name of a specific application. To find a suitable extension, you can also use the list of categories or the list of the most popular extensions at the moment.

Some plugins require a browser restart to complete installation.

Having selected the required plugin, familiarize yourself with its functionality. To install the plugin, click “Add to Firefox”. Click on the "Allow" button to download the add-on. After the download is complete, wait until a window appears warning you about the danger of installing plugins from unknown authors. Click Install Now to apply the changes and automatically activate the item.