What Is a WordPress Plugin?

WordPress plugins are bits of pre-packaged code made by developers in the WordPress community. They’re essentially add-ons that extend the functionality of a WordPress site.

Think of the WordPress core software as a brand-new smartphone with factory settings. It’s usable, but most users install additional apps to enhance the day-to-day use of their device and overall functionality. These apps are free to download, install, and uninstall whenever you like.

WordPress plugins work similarly. Over 58,000 plugins are available to download from the WordPress plugin directory. Whatever your site’s needs are, there’s most likely a plugin to achieve them.

While there are many free WordPress plugins available, you can also get premium or paid options. Free plugins offer basic functionality, while the paid options offer extra value like advanced features and dedicated support from developers.