Conholdate.Total combines all file format APIs offered by Aspose & GroupDocs in a single suite. It can be used to develop .NET and Java applications having the ability to view, convert, annotate, compare, sign, assemble, edit, search and parse most commonly used document formats such as Microsoft Word, Excel, PowerPoint, Outlook, Project, Visio, Adobe Acrobat, Illustrator, Photoshop, AutoCAD, OpenOffice and many more.