KDiff3

This repository is no longer maintained and is kept for archival purposes. See https://invent.kde.org/sdk/kdiff3 for the newest code and https://download.kde.org/stable/kdiff3/ for release bundles. All bugs should be filed at bugs.kde.org.

KDiff3 is a graphical text difference analyzer for up to 3 input files, provides character-by-character analysis and a text merge tool with integrated editor. It can also compare and merge directories. Platform-independant.

Project Samples

Project Activity

See All Activity >

License

GNU General Public License version 2.0 (GPLv2)

Follow KDiff3

KDiff3 Web Site

Other Useful Business Software

Compliant and Reliable File Transfers Backed by Top Security Certifications

Cerberus FTP Server delivers SOC 2 Type II certified security and FIPS 140-2 validated encryption.

Stop relying on non-certified, legacy file transfer tools that creak under the weight of modern security demands. Get full audit trails, advanced access controls and more supported by an award-winning team of experts. Start your free 25-day trial today.

Start Free Trial

Rate This Project

User Ratings

4.8 out of 5 stars

★★★★★

★★★★

★★★

★★

★

ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5

features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5

design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5

support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5

User Reviews

Filter Reviews:

All

srgrass Posted 2020-10-17

Thank you very much for the free open source program!
nicolap8 Posted 2018-10-05

Not usable, very bad programming: doesn't work with big binary files because load everything in memory!!! :LOL: Tryed to resize the window and stopped responding :-(
pointer2002 Posted 2017-10-26

Excellent, merci beaucoup. I use it often. A search tool in files list would be great. A summary of stats after a huge analysis too.
versat Edited 2017-10-17

Extremely useful diff-tool which i use often. It seems as if it is not longer supported/updated, not even pull requests for bug fixes are merged :(
iamgd67 Posted 2017-08-24

great work

Additional Project Details

Operating Systems

BSD, Linux, Mac, Windows

Languages

Brazilian Portuguese, Danish, Dutch, English, Estonian, French, German, Hindi, Hungarian, Italian, Japanese, Lithuanian, Polish, Portuguese, Serbian, Spanish, Swedish, Tamil, Turkish

Intended Audience

Developers, End Users/Desktop

User Interface

KDE, Qt, Win32 (MS Windows)

Programming Language

C++

Related Categories

C++ Text Processing Software, C++ Version Control Software

Registered

2002-07-25

Similar Business Software

Kimola Cognitive

Kimola Cognitive is a rock-solid Machine Learning Platform that enables users to grab reviews from 20+ channels and analyze + classify customer feedback -or any text data- automatically. Here are the TOP skills of Kimola Cognitive: - Scrape Web and Collect Reviews - Text Analysis with...

See Software
VizRefra

Analyze text with viztext 2D & 3D mapping text analysis topic modeling, sentiment analysis, word cloud. A unique machine learning algorithm to visualize topics in the text you want to discover. Text analysis provides topic modelling with navigation through 2D/ 3D maps. Uses referential...

See Software
Visual Expert

Visual Expert is a static code analyzer for Oracle PL/SQL, SQL Server T-SQL, and PowerBuilder. Identify code dependencies to modify your code without breaking your application. Scan your code to improve the security, performance, and quality. Perform Impact analysis to Identify breaking...

See Software
devZing

Bug Tracking, Test Case Management and Version Control devZing provides a hosted, managed environment with the tools you need for your project team to get things done. We make sure the servers are running fast, are backed up and have the most current versions. You create great...

See Software
Fisheye

Search, track, and visualize code changes. Visualize and report on activity and search for commits, files, revisions, or teammates across SVN, Git, Mercurial, CVS and Perforce. View changes with a side-by-side or unified diff tool and link your Jira Software issues directly to diffs, changeset...

See Software
Plastic SCM

Unity Plastic SCM is a version control and source code management tool built to improve team collaboration and scalability with any engine. It offers optimized workflows for artists and programmers, as well as superior speed in working with large files and binaries. Plastic SCM offers tons and...

See Software