The Excel File Converter repository contains a Python script that allows users to convert old Excel file formats (.xls) into newer ones (.xlsx), while preserving the data and structure of the original ...

To convert a CSV file to JSON or Excel format using Python, ... Converting a CSV file to an Excel format (.xlsx) in Python can be easily achieved using the `pandas` library.

Even files saved as "Excel 97-2003" from Excel 2007 may lose features when you re-save them from Excel 2003. For the best file compatibility, you should make changes using the same version of ...