aspose/cells (packagist): A powerful library for manipulating and converting Excel (XLS, XLSX, XLSB), ODS, CSV and HTML files.
Keywords: sql|json|xml|excel|spreadsheet|xls|xlsx|csv|markdown|pdf|html|convert|numbers|docx|svg|pptx|ods|jpg|OOXML|xlsm|SpreadSheetML|XLSB|Excel to PDF|XPS|MHTML