File Extensions List A file extension list is a list of suffixes that are commonly associated with different file types. These extensions tell us what type...
File Extensions List
A file extension list is a list of suffixes that are commonly associated with different file types. These extensions tell us what type of file we're dealing with, such as a PDF, DOC, or XLS document.
The most common file extensions are:
PDF: Portable Document Format
DOC: Document Object Format
XLS: Excel SpreadSheet
These extensions are usually self-explanatory, but it's important to know that they can sometimes be misleading. For example, a file with an extension of ".docx" can actually be a Word document, and a file with an extension of ".pdf" can contain a variety of content, such as text, images, and charts.
Knowing the file extensions of common file types can help you open and share files easily, as you can simply double-click on a file with a known extension to open it with the appropriate program