Convert Excel Files to CSV

This is an app written in tkinter to convert excel files to csv

To Build

In Windows run with Python version 3.7 (not working on 3.8)

1. pip install pyinstaller
2. pyinstaller --onefile --windowed --noupx .\excel_to_csv.py

In MacOS, use bash script run on terminal

1. pip install pyinstaller
2. bash build_mac.sh