XLSX (EXCEL) to JFI Converter
Convert your xlsx files to jfi online & free
Office Open XML Worksheet Sheet
JPEG File Interchange Image
How to convert XLSX to JFI
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to jfi"
Choose jfi or any other format you need as a result (more than 200 formats supported)
Download your jfi
Let the file convert and you can download your jfi file right afterwards