Conversion of png files to xls file format

You can easily import PNG pictures as objects to any lists in opened Excel spreadsheet and you do not even need Excel for that. Any spreadsheet editor should be able to help you with this as almost every supports Excel anyway. It's not actually file conversion, just import of object. Various online converters that offer png to xls conversion will pretty much generate empty spreadsheet with the picture on first list.

Open PNG file    Open XLS file

Related software

Dagra

A graphical data digitizing software

DriveConverter for Google Drive

Google Chrome extension for Google Drive