KDiff3 for Windows 1.12.1 freeware

KDiff3, developed by Michael Reeves, is a powerful and intuitive tool for file and directory comparison and merging. With its user-friendly interface, it allows users to visualize differences in text files side by side, making it easy to identify changes and resolve conflicts. The software supports three-way merges, making it ideal for collaborative projects. KDiff3 also offers robust features like automatic merging and syntax highlighting, catering to both casual users and developers alike. Per ... ...

Author Michael Reeves
Released 2025-03-01
Filesize 69.50 MB
Downloads 889
OS Windows 11, Windows 10 32/64 bit, Windows 8 32/64 bit, Windows 7 32/64 bit
Installation Instal And Uninstall
Keywords folder comparison, merge tool, comparison, text comparison, compare text, difference, KDiff3, merge, open source, KDE, compare, file comparison
Users' rating
(28 rating)
KDiff3 for WindowsText / Document EditorsWindows 11, Windows 10 32/64 bit, Windows 8 32/64 bit, Windows 7 32/64 bit
KDiff3 for Windows - tasks Freeware Download Notice

KDiff3 for Windows Free Download - we do not host any KDiff3 for Windows torrent files or links of KDiff3 for Windows on rapidshare.com, depositfiles.com, megaupload.com etc. All KDiff3 for Windows download links are direct KDiff3 for Windows download from publisher site or their selected mirrors.

KDiff3 for Windows freeware - The Latest User Reviews
KDiff3 for Windows freeware - The Latest Versions History
1.12.1 Mar 1, 2025 New Release Fix false memory error when using "admin://" protocol
Cleanup BOM handling lock detection to only known UTF-* encodings that use it.
Fix bugged connection to non-existent signal (This is why we now use new style connections only.)
fix crash in Diff3Line::getLineData when doing history check for nonexistent lines.
fix crash on some setups that create 0 height widgets when no data is loaded.
Fixed encoding handling for non-UTF encodings
Fixed encoding detection for lower case 'HTML' and 'XML' tags
Fix handling of KIO jobs for non-file urls.
Actually wait for secondary event loop to end (Not sure if this is documention bug in qt or behavior bug.)
Don't arbitrarily kill jobs when progress dialog is hidden.
Fix possible invalid line given by mousedown in Overview pane. (Caught by SafeInt range checking)
Fix bad algorithm in getBestFirstLine.
Related regression also fixed (BUG:486909)
craft based builds are now Qt6/kf6.
0.9.98 Jul 4, 2014 New Release - Text rendering now with QTextLayout fixes the following issues
- Correct handling for variable width fonts.
- Corrected display of highlighted text with Qt4.8.x on Ubuntu and Mac.
- Improved handling of texts with both right to left and left to right languages (mixed Arabic and western texts).
- Improved handling of Chinese and Japanese.
- Whitespace characters are now shown as dots for spaces and arrows for tabs, and not only in differences.
- Fixed symlink comparison (Qt4 symLinkTarget returns absolute paths)
- Text analysis for rendering with QTextLayout is interruptable and multithreaded.
(See progressbar and abort-button in statusbar)
- Fix for saving to relative path in KDE-environments. (Patch from Harald Sitter)
- Fixed bug in 0.9.97: Directory compare was always case sensitive.
- Fix for saving files on KDE with relative path specified via command line option -o.
- Fixed problem with KIO (nonlocal urls).
- Improved Mac support.
- Write --confighe
0.9.97 Aug 12, 2012 New Release * Memory usage optimized for comparison of large directories.
* In overview for two way diff show if only one side contains text.
* If text is selected in either input or output window use that in Find dialog.
* Command line option --cs doesn't change the config value permanently anymore.
* Windows 64 bit specific installer.
* Bugfixes.

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