UI & Web DesignFree

KDiff3

Compare and merge two or three versions of a file or directory.

Visit KDiff3 ↗
Free

What’s included for free?

Free open-source desktop diff and merge utility.

Where it runs: Local install

Provider information ↗Checked 2026-10-08

Before you use it

GPL-2.0-or-later.

Provider terms can change. Check current pricing and usage rights before starting a project.

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