XLSX+ is a powerful app that allows to create, edit and view any Microsoft Excel document in XLS, XLSX & CSV format. It also handles the standard Open Office format ODS.

[Support formats]
• Excel 2007 - 2019 (.xlsx)
• Excel 97/2000/XP (.xls, .xlw, and .xlt)
• Excel 4.x 5.0/95 (.xls, .xlw, and .xlt)
• Excel 2003 XML (.xml)
• Excel 2007 XML (.xlsx, .xlsm, .xltx, .xltm)
• Excel 2007 binary (.xlsb)
• OpenDocument formats (.ods, .ots, and .fods)
• Lotus 1-2-3 (.wk1, .wks, and .123)
• Data Interchange Format (.dif)
• Rich Text Format (.rtf)
• Text CSV (.csv and .txt)
• StarCalc formats (.sdc and .vor)
• dBASE (.dbf)
• SYLK (.slk)
• Unified Office Format spreadsheet (.uos, .uof)
• .htm and .html files, including Web page queries
• Pocket Excel (pxl)
• Quattro Pro 6.0 (.wb2)