In the following Simple Solution, I’ll show you an easy way to Clear Cache in Firefox. We will Add a Clear Cache Button to Firefox Web Browser by using an extension or addon called Clear Cache Button and then adding the button to our toolbar. This eliminates any additional steps (I.E. Ctrl + F5) that may be commonly used to Clear Firefox Cache and enables you to perform the task on demand via a single mouse click.
In order to display any changes on a Web page, a user might click the Refresh button on the browser toolbar or press the F5 key on the keyboard. While this sometimes works, refreshing a page simply reloads the page without clearing the browser’s cache. Here are some additional techniques used by specific browsers to help clear the browser’s cache so you see the changes when a page is reloaded.