GroupDocs’ online document viewer add-on provides you with a convenient interface for quickly accessing, viewing and managing documents directly in the FireFox browser, without the need of going To the GroupDocs website. GroupDocs Online Document Viewer is a web-based application that allows you To open Microsoft Office files and images directly in a web-browser, regardless of whether you have the software that was used for creating them, or not. This is a universal document viewer that reduces the need for installing the Tons of software required To open each individual file format....word processing documents (DOC, DOCX, TXT, RTF, ODT), PowerPoint...(XLS, XLSX), portable files (PDF), and image files (JPG, BMP,...