How To Convert XLSB Files To XLSX Or CSV With A Script In MacOS? I've Tried R And JavaScript Without Success?

I've tried R and a JavaScript library j without success. I saw a way to do it with libreoffice CLI, so should I try with bash? With j I did: j file.xlsb --xlsx --output file.xlsx

Solution 1:

I'm not sure this is bash related, but sure you could try running LibreOffice from the command line to convert xlsb to csv:

soffice --convert-to csv file.xlsb

Or if you have many files to convert:

soffice --convert-to csv *.xlsb