What are plugins? So why are plugins needed?

So why are plugins needed? The answer to this question will be useful primarily for novice bloggers.

What are plugins?

In computing, a plug-in (addon) is a software component that adds a specific feature to an existing computer program. When a program supports plug-ins, it enables customization.

A addon is an independently compiled software module that dynamically connects to the main program and is designed to expand or use its capabilities. addon are usually run as shared libraries. Simply put, plugins for a site are additional programs (codes).

They work only with their main program, expanding its functionality. Technically, a plugin is a collection of php files that contain code that adds new functionality. However, you absolutely don’t need to understand any programming languages. We selected a plugin, activated it, configured it and that’s it, everything works.

Typically, some of the core plugins are already available in the admin panel. The rest should be installed independently based on your needs. It’s not hard to do. How to install a addon (plugin) on WordPress:

What are plugins for?

Primarily for simplicity. You can easily make your site not only beautiful, but also user-friendly. Social media buttons, pop-ups and even snow are all plugins’ work. WordPress plugins are a real breakthrough in website building. With their help, you can create sites of any kind without having to understand web programming.

What plugins are there for the site?

There are many very useful addon created nowadays. And the functionality is so diverse that with its help you can fulfill any of your whims.

Usefulness of plugins:

– aimed at website optimization;
– turn your blog into a wonderful online store;
– improve the security of the web resource;
– rescue from spam;
– change of site design;
– creating a subscription form.

And many more addon that make life easier for a webmaster. This is a really effective tool that brings undeniable benefits when building a website.

That’s all, we found out what kind of addon for the site and what they are for. Therefore, feel free to use them to achieve your goals.

Extend functionality

A addon is a piece of software containing a group of functions that can be added to a WordPress website. They can extend functionality or add new features to your WordPress websites. They make it easier for users to add features to their website without knowing a single line of code.

How do I download the plugin?

In WordPress 2.7 and above you can install plugins directly from the admin area. Download the plugin to your computer, then log in to your WP admin area and go to Plugins > Add New. Browse to the plugin archive and select it. Then click Install Now and the plugin will be installed shortly.

What’s the difference between a WordPress theme and a plugin?

While themes alter your website’s design, addon are meant to add new features and functionalities. In simpler terms, themes affect what your site looks like, and addon affect what it can do.

Do WordPress addon cost money?

WordPress addon are code-based add-ons that give WordPress sites additional functionality and protection. While many addon are free to use, premium addon cost $5 to $100 or more. There are certain addon that are recommended for all websites, however.

What is WordPress theme and addon?

Although, themes also add some features and functionality to a site but they are different from addon. A theme is external effect like a website’s presentation and designing. Whereas, a addon is the interior effect which add or remove some functions to a site.

What do you mean by addon in WordPress?

What are addon? WordPress addon 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.

What is plugin?

A addon is a piece of software containing a group of functions that can be added to a WordPress website. They can extend functionality or add new features to your WordPress websites.

WordPress addon are written in the PHP programming language and integrate seamlessly with WordPress. In the WordPress community, there is a saying that goes around: “there’s a addon for that”. They make it easier for users to add features to their website without knowing a single line of code.

There are thousands of WordPress addon available for free at the official WordPress plugin directory.


There is a myth that WordPress plugins slow down your website. It is not true. Only the number of bad ones will slow down your site.


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