document viewer

A document viewer is a software application that allows users to open, view, and sometimes interact with different types of documents, such as PDFs, Word files, and images. It provides a convenient way to read and navigate through content without needing the original program that created the file. Most document viewers offer basic functions like zooming, scrolling, and searching for text. Some also allow annotations or highlighting. These tools are commonly used for reading reports, manuals, articles, and other text-based materials on computers, tablets, and smartphones.