NUMBERS – Apple Numbers Spreadsheet
NUMBERS is the spreadsheet format of Apple Numbers. Outside Apple devices it usually has to be converted to XLSX or CSV.
More NUMBERS conversionsNUMBERS to XLSM is coming soon
We list every conversion we plan to support so you can find it later, but we only switch one on once it really works.
XLSM – Excel Macro-Enabled Workbook
XLSM is an Excel workbook that can contain macros. Apart from the macros it is the same as XLSX.
More XLSM conversionsHow this works: your file is uploaded over HTTPS and converted on this server with open-source engines (libvips for images, FFmpeg for audio and video, LibreOffice and Pandoc for documents, Calibre for ebooks, Ghostscript and Inkscape for PDF and vector files). Images are processed in memory; other files use a private temporary folder that is deleted as soon as the conversion finishes.