With the GroupDocs .NET document comparison API, quickly compare text and contents in PDF, MS Office, ODT, images, Html, MSG, DWG, VSD & more files....VSD, DWG, HTML, JPEG, GIF, PNG, BMP, DICOM, and TXT files among... XLSX, PPT, PPTX, HTML, ODS, CAD, RTF, TXT, JPG, TIFF, PNG, GIF...