Best Diff And Merge Tools in 2024

Beyond Compare allows you to compare files and folders.

Key Beyond Compare features:

Comprehensive Comparison Capabilities Three-Way Merge Customizable Rules Intuitive User Interface

What is Meld? Meld is a visual diff and merge tool targeted at developers.

Key Meld features:

Open Source Visual Diff and Merge Three-Way Merge Version Control Integration

Open Source

WinMerge is an open source differencing and merging tool for Windows.

Key WinMerge features:

Open Source User-Friendly Interface Comprehensive Merge Capabilities File and Folder Comparison

Open Source

Diff Checker is a free online diff tool that quickly and easily gives you the text differences...

Key Diff Checker features:

User-Friendly Interface Multiple Format Support Real-time Comparison Web and Desktop Versions

KDiff3 is a file and directory diff and merge tool which compares and merges two or three text...

Key kdiff3 features:

Open Source Multi-Platform Support Three-Way Merging Detailed Comparison

Download Notepad++ Compare plugin for free. Comparison plugin for Notepad++ editor. Comparison plugin for Notepad++ editor.

Key Compare features:

User-Friendly Interface Integration with Notepad++ Comprehensive Comparison Features Customizability

Text compare! is a online diff tool that allows you to easily spot the differences between to texts.

Key Text compare! features:

Simple Interface Quick Comparison No Registration Required Cross-Platform

Diff Text is an online diff text tool.

free

A valuable tool for diagnosing continuous integration bugs, Folder Diff also measures how much code must be resolved in pending merge scenarios. Visually compare two versions using image diff within P4Merge to determine changes made.

Key P4Merge features:

Visual Clarity Three-Way Merge Cross-Platform Compatibility Undo and Redo

A diff and merging tool with focus on accurate and easy to read source code diffs.

Key Diffinity features:

Customizability User-friendly Interface Efficient Performance

DiffNow lets you compare text files, documents, binary files, and archives up to 1024KB in size.

Key DiffNow features:

Ease of Use Accessibility Multiple File Formats Free Usage

Kompare is a GUI front-end program that enables differences between source files to be viewed and merged.

Key Kompare features:

User-Friendly Interface Integration with KDE Supports Various Version Control Systems Detailed Difference Representation

Home of the award-winning Araxis Merge two and three-way file comparison (diff) and merging application, Araxis Find Duplicate Files, Araxis Replace In Files, and the Araxis Ketura issue tracking, project scheduling and time tracking application.

Key Araxis Merge features:

Comprehensive Comparison Multiple File Formats Three-Way Merge Visual Interface