GUI Diff Tool for Excel

Show/Merge differences in directories and their content (text files) in Light/Dark designs

Visual Diff‑Merge: Effortlessly compare and merge code in a responsive split‑view interface, with interactive change selection and support for over 180 programming languages.

Desktop tool for work with GitLab merge requests

🔵 Sketch diff tool

A Vim9.1 plugin for managing three-way merges; pure vim9script.

A diff/merge tool for KeePassXC databases

gawd is a Python library and command-line tool for computing syntactic differences between two GitHub Actions workflow files.

XML semantic diff merge tool

A java based tool to generate diff report of two excel files as detailed in READ-ME

Configurable change reporting for RDF vocabularies

A powerful, cross-platform localization tool built with Flutter. Visually compare, manage, and translate i18n files (JSON, XML, ARB) with or without AI assistance.

Supporting material for the video "How to Create a Simple but Effective Diff-Tool in Python" published on my YouTube channel.

A simple command-line tool to see the difference between two CSV files.

Application for comparing responses from different Large Language Models (LLMs) side-by-side

A Python GUI tool for visualizing differences between directories and files. Features side-by-side comparison with color-coded changes, directory structure visualization, and multi-format file support (PDF, TXT, DOCX). Built with Tkinter and difflib for intuitive file and folder comparison.

IEnumerableCorrelater knows to compare two IEnumerables or strings. It returns the distance between them, and returns two arrays which represent their "best match". IEnumerableCorrelater can be used to create diff tools.

Comparison of regulatory versions

Implementation of the Myers diff algorithm with O(ND) complexity, multiple output formats, and benchmarking suite.

A simple and fast side-by-side text comparison tool for quickly spotting differences.