pylightxl

pylightxl is a lightweight, zero-dependency Python library designed for reading and writing Microsoft Excel files (.xlsx, .xlsm) and CSV files. It supports Python 2.7.18 and 3+, focusing on basic cell data manipulation without supporting complex features like formatting, graphs, or macros. The library is actively maintained, with its current version being 1.61, and releases occur regularly to address bugs and add features.