GitHub CSV diff is a Chrome extension developed by banyan that extends GitHub's diff view to make CSV (Comma-Separated Values) diffs easier to read. It is a free tool available on the Chrome platform, specifically designed for users who frequently work with CSV files on GitHub.

This extension enhances the diff view page on GitHub by using daff, a powerful tool for comparing and displaying CSV diffs. With GitHub CSV diff, users can easily view and analyze changes made to CSV files in pull requests. By simply adding ".diff" at the end of the URL of a pull request, users can access a dedicated page that shows only the diffs. This extension then applies daff to the CSV diffs, making them more readable and understandable.

GitHub CSV diff is a valuable addition for anyone who deals with CSV files on GitHub. It eliminates the need to manually compare and interpret CSV diffs, saving time and effort. With its user-friendly interface and seamless integration with GitHub, this extension provides an efficient solution for viewing and understanding changes made to CSV files.