XLSX (EXCEL) to PNM Converter
Convert your xlsx files to pnm online & free
How to convert xlsx to pnm
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to pnm"
Choose pnm or any other format you need as a result (more than 200 formats supported)
Download your pnm
Let the file convert and you can download your pnm file right afterwards
Office Open XML Worksheet Sheet
XLSX is a file format created with Microsoft Excel, version from 2007 and younger. This file is a spreadsheet. All data distributed document and stored in the cells. Each cell has a unique address, which is denoted by the letters and Arabic numerals. XLSX file format is based on the Open XML. To reduce the size of the file is compressed ZIP.
A bitmap image in the Portable Any Map format that was originally developed for processing and storing several types of monochrome and color images without compression as well as grayscale images. Bitmap graphics data in a PNM file are stored using ASCII or binary structure.