Convert Excel files to PDF, DOCX, PPTX, XLS, XLSX, XLSM, XLSB, ODS, CSV, TSV, HTML, JPG, BMP, PNG, SVG, TIFF, XPS, MHTML and Markdown....OpenOffice™ spreadsheets with cross-platform apps or via code on .NET...Framework, .NET Core & Xamarin platforms to develop applications for...