How to Clear WordPress Cache: A Step-by-Step Guide

As a WordPress user, you may have come across the term “cache” and wondered what it means and why it’s important. Simply put, caching is the process of storing certain data in a temporary storage area, called the cache, in order to access it more quickly. This helps to speed up the performance of your website by reducing the number of times your server has to retrieve data from the database.

However, sometimes the cache can become outdated or contain errors, which can negatively impact the performance of your website. This is where clearing the cache comes in handy. In this article, we’ll go over how to clear the cache in WordPress and the different methods you can use to do so.

Identify the Cache Plugin You’re Using

Before you can clear the cache, you need to determine which plugin is responsible for creating it. There are many caching plugins available for WordPress, such as W3 Total Cache and WP Super Cache. You can find out which plugin you’re using by going to the “Plugins” tab in your WordPress dashboard and looking for a plugin with “Cache” in the name.

Clear the Cache Through the Plugin Settings

Once you’ve identified the cache plugin you’re using, the easiest way to clear the cache is through the plugin’s settings. To do this, go to the “Settings” tab in your WordPress dashboard and find the plugin. From there, you should be able to find an option to clear the cache.

Clear the Cache Through the WordPress Dashboard

If you’re unable to clear the cache through the plugin’s settings, you can also try clearing it through the WordPress dashboard. To do this, go to the “Tools” tab and select “Clear Cache.” This will clear the cache for all caching plugins, as well as any other cache-related data stored in WordPress.

Clear the Cache Through FTP

If neither of the previous methods work, you may need to clear the cache through FTP (File Transfer Protocol). To do this, you’ll need to connect to your website’s server using an FTP client, such as FileZilla. Once connected, navigate to the “wp-content” folder and look for a folder with the name of your cache plugin (e.g. “wp-super-cache”). Delete this folder, and the cache will be cleared.

Clear the Cache Through the Hosting Control Panel

If you’re still unable to clear the cache, you can try doing so through your hosting control panel. Different hosting providers have different control panels, but most will have an option to clear the cache or delete temporary files. Consult your hosting provider’s documentation or customer support for specific instructions on how to do this.

Check Your Website to Make Sure the Cache is Cleared

After clearing the cache, it’s important to check your website to make sure it’s been successfully cleared. To do this, you can try refreshing the page or clearing your browser cache. If you’re still experiencing issues with your website’s performance, there may be other factors at play, such as plugin conflicts or server issues. In this case, it’s a good idea to consult with a developer or seek technical support from your hosting provider.


Clearing the cache in WordPress is a simple process that can help to improve the performance of your website. By following the steps outlined above, you should be able to easily clear the cache and get your website running smoothly again. Just remember to regularly check and clear the cache to ensure that it doesn’t become outdated or contain errors.

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