Best KDiff3 Alternatives (46)

Looking for a KDiff3 alternative? We've compiled the best options based on user reviews, features, and pricing to help you find the right fit.

What is KDiff3? KDiff3 is a free open source diff and merge tool for Windows, Mac, and Linux. It allows users to compare files and directories, shows differences in side-by-side and inline layouts, and helps merge changes between versions. KDiff3 supports Unicode, auto-detection of encodings, and editing actions during merges.

Top Alternatives to KDiff3

WinMerge 2011

WinMerge 2011

Open Source

WinMerge 2011 is a free open source differencing and merging tool for Windows. It allows you to compare both folders …

Meld

Meld

Open Source

Meld is an open-source visual diff and merge tool. It allows users to visually compare files, directories and version controlled …

DirEqual is a file and folder comparison tool for Windows. It allows you to compare two directories or drives and …

Tkdiff

Tkdiff

Free

Tkdiff is a graphical diff tool used to visually compare text files. It highlights differences between files and allows merging …

Araxis Merge is a software used for comparing and merging files, especially source code. It allows users to visually compare …

DeltaWalker is a file and folder comparison tool for macOS. It allows you to easily compare two files or folders, …

Diffinity

Diffinity

Open Source

Diffinity is an open-source alternative to Diffchecker, allowing users to easily compare two text documents. It highlights textual differences between …

FileMerge

FileMerge

Freemium

FileMerge is a free file and folder comparison and merging tool for macOS. It allows you to visually compare two …

Kaleidoscope is a powerful diff tool that allows users to quickly compare text files, images, folders and git repositories. It …

P4Merge is a visual diff and merge tool from Perforce Software. It allows developers to visually compare file changes, merge …

Kompare

Kompare

Free

Kompare is an open source diff and merge tool that allows users to visually compare files and directories. It supports …

xxdiff

xxdiff

Open Source

xxdiff is an open source visual file and directory comparison tool for Linux/Unix systems. It compares two files or directories …

GNU Diff Utilities is a free and open-source software used for file comparison and finding differences between two files line-by-line. …

SemanticMerge is a software tool that helps developers merge code by understanding the meaning and context of code changes. It …

WinMerge

WinMerge

Open Source

WinMerge is an open source differencing and merging tool for Windows. It allows you to compare both folders and files, …

VisualDiffer

VisualDiffer

Open Source

VisualDiffer is a free, open source cross-platform visual diff tool for developers. It allows comparing images, directories, and version controlled …

AptDiff

AptDiff

Open Source

AptDiff is a free, open source software tool used to compare different package versions between Debian or Ubuntu systems. It …

Text Comparator is a software tool used to compare two or more text documents and highlight the differences between them. …

Beyond Compare is a file and folder comparison software used to compare text files, folders, hard drives and FTP sites. …

TableTextCompare is a software tool for quickly and accurately comparing Excel spreadsheets or CSV files. It can identify differences in …

Guiffy SureMerge is a document comparison and merge software. It allows users to compare two versions of a document and …

DiffVue is a diff and merge tool for visualizing changes in code, files, and folders. It allows developers to easily …

DiffPlug is a plugin for IntelliJ IDEA and Eclipse that allows developers to compare and merge code changes. It supports …

Diff Doc is a document comparison tool that allows you to compare two versions of a document to see the …

DiffMerge is a cross-platform software used for visually comparing and merging text files. It allows users to easily see differences …

CompareMerge

CompareMerge

Freemium

CompareMerge is a file and folder comparison tool for Windows. It allows you to quickly compare two files or folders …

WinMerge JP

WinMerge JP

Open Source

WinMerge JP is a free open source differencing and merging tool for Windows. It allows you to compare both folders …

Diffchecker is a free online tool that allows users to compare two text documents and see the differences highlighted. It …

Workshare Compare is a document comparison software used to compare different versions of documents like PDFs, Word docs, and more …

SmartSynchronize is a file synchronization and backup software for Windows, macOS and Linux. It allows easy comparison, synchronization and backup …

Folder Sync is a file synchronization program that allows you to sync files and folders between devices. It supports two-way …

vimdiff

vimdiff

Free

vimdiff is a tool that allows users to compare and edit text files side-by-side in Vim. It highlights differences between …

ExamDiff Pro is a software used to compare two versions of a text document and clearly highlight the differences between …

DiffFork is a git client focused on pull request management across multiple repositories and forks. It allows developers to easily …

More Similar Software

KDiff3 Overview

KDiff3 is a powerful yet easy-to-use open source diff and merge tool available free for Windows, macOS, and Linux. It enables software developers and other users to visually compare two or three files or directories, clearly see their differences line-by-line or word-by-word in side-by-side or unified layouts, and safely merge changes between versions. Key features include:Comparing and merging files, directories, and working copiesTwo- and three-way comparison modesMultiple diff layouts (inline, side-by-side)Editing functionality during merge sessionsAuto-detection of text encodingsSupport for Unicode …

Pricing: Free

Quick Comparison

SoftwarePricingScore
KDiff3Free
WinMerge 2011Open Source
MeldOpen Source
DirEqualN/A
TkdiffFree
Araxis MergeN/A
DeltaWalkerN/A
DiffinityOpen Source
FileMergeFreemium
KaleidoscopeN/A
P4MergeN/A

Read full KDiff3 review → | Browse Development software