Convert Excel files to Word, Excel, PowerPoint, PDF, CSV, JPG, HTML, MHT, ODS, BMP, PNG, SVG, TIFF, XPS, JSON, SQL, XML and more by using Aspose.Cells for Python via .NET API....file for each page, text, embedded fonts, raster images, 2D vector...one file. They are used for emails with the .mht file extension...