Aspose.Cells for Node.js via Java API allows you to open/read different formats like XLSX, HTML, Csv, ODS, TSV, SXC, FODS, etc....SpreadsheetML, Comma‐Separated values (CSV), Tab Delimited or Tab‐Separated...SpreadsheetML, Comma‐Separated values (CSV), Tab Delimited or Tab‐Separated...