What is the usual file extension for web pages?

The usual file extension for web pages is .html, which stands for HyperText Markup Language. This format is the standard language used to create and design web pages, allowing browsers to interpret and display text, images, and interactive elements on the internet.

When a file is saved with a .html extension, web servers recognize it as a webpage, making it accessible through a web browser. This extension indicates that the file contains HTML code, which outlines the structure and content of the page.

Other options such as .docx, .exe, and .pdf serve different purposes. For instance, .docx is a file format used by Microsoft Word for documents, .exe is used for executable files (programs), and .pdf is a format suitable for portable document format files, often used for fixed-layout documents like reports or forms. These formats are not typically used for web pages, highlighting the distinct role of .html in web development.