Quickly Convert Multiple XLSX Files To XLS Or PDF Files From Local Disk

Under certain circumstance, you need to convert multiple Excel files from xlsx format to xls format or convert lots of workbooks to PDF files. Normally in Excel, you can use the Save As function to save the Excel format as other formats as you want. If you have hundreds of Excel files need to be converted, this way will be tedious and time-consuming. But with the Format Converter of Kutools for Excel, you can quickly do the following options:
Convert multiple XLSX files to XLS files in Excel
Convert multiple XLS files to XLSX files in Excel
Convert multiple excel workbooks to PDF files in Excel