This is a Python program that compares two Excel column and highlight the matching keywords.
before highlight:
after highlight:
pip install git+https://github.com/cheffey/excel_text_match_highlighter
from match_highlighter import CellColor
from match_highlighter import ExcelSheet
sheet = ExcelSheet('example.csv')
sheet.compare('col0').with_column('col1', '#FF0000', 10).with_column('col2', '#00FF00', 2)
sheet.compare('match0').with_column('match1', CellColor.purple, 10)
sheet.export('example.xlsx')