Plugin (or add-in, add-on or extension) is a computer software that add some special features or functions to computer applications such as a web browser. Web browsers like Google Chrome allows users to install plug-ins onto the browser to give features not found in the default installation.
Google Chrome allows users to install many plug-ins in their plug-in store, for example, users can install a Adblock Plus, which is a software that help to block YouTube advertisements and prevent advertisements from popping up when you are browsing a page.
Some other common plugins include Adobe Flash Player, QuickTime Player and Sun Java. Without these plugins, users cannot even watch videos or view media in the browsers. Computer applications support plug-ins for various reasons, including:
- To support easily adding new features
- To reduce the size of an application
- To separate source code from an application because of incompatible software licenses.
Each plugin just takes up a little space, so Internet users can install plug-ins to improve their browsing experiences and add special features that the application itself does not offer. However, Internet users should also be aware of the security problems with plug-ins because sometimes scammers or hackers will make their malware or virus look like a plug-in. Users should check the credibility or comments about a plug-in before installing.
When searching about Plugin, users will find many articles about plug-ins in WordPress. WordPress is a very powerful and user-friendly blogging and website content management system written in PHP and MySQL. WordPress supports more than 27% of all websites in the world. When we are talking about plug-in in WordPress, it means that we view plug-ins from a website manager’s angle.
Downloading different plug-ins can help Internet users to customize their browser and make it more user-friendly. On the other hand, website managers can offer more plug-ins to add more features to their website and therefore increasing the number of visitors. For example, website managers can offer plug-ins such that users can embed medias such as images and videos in the comments.