ET to XLSX 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.
XLSX – Microsoft Excel Workbook
XLSX is the standard Excel format. It stores sheets, formulas, formatting and charts in a zipped XML package.
More XLSX 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.