GroupDocs.Viewer Product Family Features

• GroupDocs.Viewer for .NET helps you create applications that can render and display documents and images in 90+ file formats without installing any external software. The file viewer library rasterizes documents and then converts them to SVG/HTML/CSS for viewing business documents, images, text files, diagrams, graphics, email attachments and PDF files. You can display a whole document, a partial document, a specific page/cell range, an individual document layer, with or without annotations and comments for supported formats. GroupDocs.Viewer for .NET caches the output to the local disk by default. Any type of external cache storage is also supported by implementing appropriate interfaces – Amazon S3, Dropbox, Google Drive, Windows Azure, Redis or any other.
• GroupDocs.Viewer for Java includes a set of APIs for building robust applications which natively raster documents and convert them into SVG, HTML, CSS and to other supported formats. It can also display password protected files and allow you to get document representation as HTML, images or PDF after rendering. The file viewer library is customizable, it allows you to render whole documents, or render partial documents to speed up the process. You can view pages, a specific cell range in a spreadsheet or even render an individual document layer in formats such as PDF and CAD. GroupDocs.Viewer for Java API allows you to render documents with/without annotation or comments for supported file formats.
• GroupDocs.Viewer for Node.js via Java combines a powerful set of document viewer APIs to display image and document formats without needing to install additional software. It natively rasterizes documents and converts them into SVG, HTML and CSS to enhance the quality of document viewing while delivering a true-text, high-fidelity output. You can quickly view PDF, HTML, XML, Microsoft Word, Excel worksheets, PowerPoint presentations, Outlook emails, Visio diagrams, Project, metafiles, images and various other file formats. It can also display password-protected files and allow you to get document representation as HTML, image or PDF after rendering.
• GroupDocs.Viewer for Python via .NET allows you to render and view several document formats (PDF, HTML, Image) with powerful APIs and versatile configuration options to develop Python applications. With the GroupDocs.Viewer API you can efficiently render documents of any supportable formats to HTML, JPEG, PNG, and PDF with flexible and powerful options while maintaining content and document structure integrity.