{"id":10813406,"date":"2018-10-24T23:14:50","date_gmt":"2018-10-24T23:14:50","guid":{"rendered":"https:\/\/wordpress.org\/support\/?post_type=helphub_article&p=10813406"},"modified":"2023-06-18T14:02:05","modified_gmt":"2023-06-18T14:02:05","slug":"manage-plugins","status":"publish","type":"helphub_article","link":"https:\/\/wordpress.org\/documentation\/article\/manage-plugins\/","title":{"rendered":"Manage Plugins"},"content":{"rendered":"\n
WordPress Plugins<\/a> are PHP scripts that extend the functionality of WordPress. They enhance the features of WordPress or add entirely new features to your site. Plugins are often developed by volunteers and are usually free to the public.<\/p>\n\n\n\n Plugins are available via the WordPress Plugin Directory<\/a>. Although plugins you find here are thoroughly tested and considered safe to use, they are of varying quality and are often works in progress.<\/p>\n\n\n\n The WordPress content management system software, or WordPress core, provides the primary functionality for publishing content and managing users. Each WordPress plugin is an additional piece of software that can be easily installed to extend the functionality of WordPress core.<\/p>\n\n\n\n This allows you to customize your WordPress site with your desired functionality. Since so much functionality is provided through plugins, WordPress core is full-featured and customizable, without having to include everything for everyone.<\/p>\n\n\n\n Some of the more popular plugins in the WordPress Plugin Directory<\/a> fall into these categories:<\/p>\n\n\n\n This is just a small sample. There are thousands of plugins available in the directory, so there\u2019s a good chance you\u2019ll find some that are useful to you.<\/p>\n\n\n\n You can browse and search for plugins in the WordPress Plugin Directory<\/a>. Each plugin listed there is available for download as a zip file you can upload to your WordPress site.<\/p>\n\n\n\n An alternative way to find and install plugins is from within the WordPress admin screens. Navigate to Plugins > Add New<\/strong>, and you can browse and search for plugins from within your dashboard. <\/p>\n\n\n\n Each plugin listed there has an \u201cInstall Now\u201d button so you can easily add it to your site.<\/p>\n\n\n\n If a plugin hasn\u2019t been updated since the most recent update to WordPress core, it may be incompatible, or its compatibility may be unknown. You can view compatibility information about plugins from the Add Plugins page, or from the Installed Plugins list.<\/p>\n\n\n\n To learn about the compatibility of a plugin before you install it, navigate to Plugins > Add New.<\/strong> Each plugin description on this page includes a note that reads \u201cCompatible with your version of WordPress\u201d or \u201cUntested with your version of WordPress.\u201d You can click the \u201cMore Details\u201d link to see information about this plugin\u2019s compatibility.<\/p>\n\n\n\n To learn about the compatibility of plugins you\u2019ve already installed, click the \u201cPlugins\u201d link in the left nav of your site\u2019s dashboard. Each item on this list should contain a \u201cView details\u201d link. Click this to see information about this plugin\u2019s compatibility with different versions of WordPress.<\/p>\n\n\n\n There are 3 ways to install WordPress plugins.<\/p>\n\n\n\n Automatic Plugin Installation.<\/strong> Any plugin available in the WordPress Plugins Directory can be installed via the built-in plugin installer.<\/p>\n\n\n\n Upload via WordPress Admin.<\/strong> You can easily add a new plugin by uploading a zip archive of the plugin from your local computer.<\/p>\n\n\n\n Manual Plugin Installation.<\/strong> In some cases, you may need to manually upload a plugin directly using an SFTP client.<\/p>\n\n\n\n This is the simplest method of installing a plugin. To add a plugin using the built-in plugin installer:<\/p>\n\n\n\n <\/p>\n\n\n\n If you have a copy of the plugin as a zip file, you can manually upload it and install it through the Plugins admin screen.<\/p>\n\n\n\n <\/p>\n\n\n\n In rare cases, you may need to install a plugin by manually transferring the files onto the server. This is recommended only when absolutely necessary, for example when your server is not configured to allow automatic installations.<\/p>\n\n\n\n This procedure requires you to be familiar with the process of transferring files using an SFTP client. It is recommended for advanced users and developers.<\/p>\n\n\n\n Here are the detailed instructions to manually install a WordPress plugin by transferring the files onto the webserver. <\/p>\n\n\n\n You can add a plugin to your list of favorites, and you can view and easily install another WordPress.org user\u2019s favorite plugins.<\/p>\n\n\n\n <\/p>\n\n\n\n To see a WordPress.org user\u2019s favorite plugins (including your own):<\/p>\n\n\n\n <\/p>\n\n\n\n Plugin developers update their plugins occasionally by adding new features, improving code quality, and keeping them secure. To ensure that these changes are applied on your site immediately, you should keep your WordPress plugins up to date. This helps to improve your site\u2019s WordPress security and performance.<\/p>\n\n\n\n Your WordPress Dashboard automatically notifies you when a plugin needs to be updated \u2014 you can view this notification under the Dashboard->Updates<\/strong> tab. <\/p>\n\n\n\n NOTE:<\/strong> Always make sure you have a current backup of your site before updating your plugins. Sometimes problems can happen during the update process.<\/p>\n\n\n\n You can find the plugins that need to be updated on your site\u2019s Plugins page. <\/p>\n\n\n\n To find any plugins installed on your site that need to be updated:<\/p>\n\n\n\n NOTE:<\/strong> Always make sure you have a current backup of your site before updating your plugins. Sometimes problems can happen during the update process.<\/p>\n\n\n\n <\/p>\n\n\n\n WordPress introduced automatic updates for WordPress plugins in WordPress 5.5. This allows you to enable automatic updates for individual WordPress plugins directly from the Plugins Page in the WordPress dashboard.<\/p><\/p>\n\n\n\n To stop your plugins from updating automatically, do the following:<\/p>\n\n\n\n <\/p>\n\n\n\n If you have several plugins on your website that need an update, then you can bulk update those plugins. It is always recommended to do a quick review of all the plugins before updating.<\/p>\n\n\n\n If all goes well with the updates, you will see a message saying that the updates were completed successfully.<\/p>\n\n\n\n <\/p>\n\n\n\n Plugins have a safe and easy-to-use uninstaller. If that is not available, you can also manually uninstall the plugins.<\/p>\n\n\n\n The safe and easy way to uninstall a plugin is via the WordPress admin screen.<\/p>\n\n\n\n In rare cases, you may need to uninstall a plugin by manually deleting the files from the server. This is recommended only when absolutely necessary, for example when your server is not configured to allow automatic uninstallation.<\/p>\n\n\n\n To reinstall the plugin, refer to the documentation above, remove it once, and then install it.<\/p>\n\n\n\n Occasionally, a WordPress Plugin may not work as expected. This section provides helpful resources and steps you can take for troubleshooting plugin issues.<\/p>\n\n\n\n NOTE: If you have access to the plugin files, you can also find this information in the Plugin\u2019s folder inside readme.txt.<\/p>\n\n\n\n <\/p>\n\n\n\n Sometimes problems may be caused by a conflict with different WordPress plugins. There are a few different ways you can tell which plugin is causing the issue.<\/p>\n\n\n\n Plugins are managed from the Plugins admin screen of your WordPress site. <\/p>\n\n\n\n Here you will find a list of all installed plugins, whether they are active or inactive. From this screen, you can activate, deactivate and delete plugins. <\/p>\n\n\n\n Plugins listed in bold are currently active.<\/p>\n\n\n\n Each plugin on the list also contains links to further information about the plugin. <\/p>\n\n\n\n Must-use plugins (a.k.a. mu-plugins) are plugins installed in a special directory inside the content folder and which are automatically enabled. <\/p>\n\n\n\n Must-use plugins do not show in the default list of plugins on the Plugins page and cannot be disabled except by removing the plugin file from the must-use directory, which is found in wp-content\/mu-plugins by default.<\/p>\n\n\n\nHow do they relate to WordPress core?<\/strong><\/h3>\n\n\n\n
What are some examples?<\/strong><\/h3>\n\n\n\n
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Finding and Installing Plugins<\/h2>\n\n\n\n
Finding Plugins<\/strong><\/h3>\n\n\n\n
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Plugin Compatibility<\/strong><\/h3>\n\n\n\n
Compatibility of New Plugins<\/h4>\n\n\n\n
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Compatibility of Installed Plugins<\/h4>\n\n\n\n
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Installing Plugins<\/h2>\n\n\n\n
Automatic Plugin Installation<\/strong><\/h3>\n\n\n\n
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Upload via WordPress Admin<\/strong><\/h3>\n\n\n\n
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Manual Plugin Installation<\/strong><\/h3>\n\n\n\n
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Plugin Favorites<\/h2>\n\n\n\n
Favorite a Plugin<\/strong><\/h3>\n\n\n\n
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View a User\u2019s Favorite Plugins<\/strong><\/h3>\n\n\n\n
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Updating Plugins<\/h2>\n\n\n\n
Manual Plugin Update From The Dashboard<\/strong><\/h3>\n\n\n\n
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Manual Plugin Update From The Plugins Page<\/strong><\/h3>\n\n\n\n
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Enable Automatic Plugin Update<\/strong><\/h3>\n\n\n\n
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Disable Automatic Plugin Update<\/strong><\/h3>\n\n\n\n
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Bulk Update WordPress Plugins<\/strong><\/h3>\n\n\n\n
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Uninstalling Plugins<\/h2>\n\n\n\n
Automatic Uninstallation<\/strong><\/h3>\n\n\n\n
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Manual Uninstallation<\/strong><\/h3>\n\n\n\n
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Reinstalling Plugins<\/h2>\n\n\n\n
Troubleshooting<\/h2>\n\n\n\n
Resources To Help Diagnose The Issue<\/strong><\/h3>\n\n\n\n
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Possible Resolutions<\/strong><\/h3>\n\n\n\n
Make sure that the plugin is activated after it is installed.<\/strong> <\/h4>\n\n\n\n
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If you know which plugin is causing the issue: <\/strong><\/h4>\n\n\n\n
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If you don’t know which plugin is causing the issue: <\/strong><\/h4>\n\n\n\n
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Plugin Management<\/h2>\n\n\n\n
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Must-Use Plugins<\/strong><\/h3>\n\n\n\n