docx
documents
.docx The .docx format is the default file format for documents created in Microsoft Word starting with Word 007 and later versions. It's part of the Office Open XML specification and uses XML and ZIP compression for smaller file sizesThe .docx format supports text, images, styling, and complex document formatting. Being more modern and open compared to the older .doc format, it has become the standard for word processing documents in many environments.
html
documents
.html (Hypertext Markup Language) The .html format is the standard markup language used for creating web pages and web applications. HTML describes the structure of a web page semantically and originally included cues for the appearance of the document. It provides the basic building blocks for webpages, allowing for the integration of text, images, multimedia, and other elements. HTML files are the backbone of the World Wide Web and are interpreted by web browsers to display content.