File Compare Tool

A code compare tool is a powerful tool that helps you compare and merge two files or folders. The files can either be text files, XML, JSON, source codes, strings, or any other binary files. To get and display the similarities or differences and dissimilaritiesbetween the comparing files or folders. Meld allows users to compare two or three different folders for differences. But if a user wants to 'zoom in' and compare files contained in these folders, Meld gives you the ability to do so and launch file comparisons between files contained in different folders or in the same folder. Winmerge is a free and open source file comparison tool designed for Windows. It helps you compare both files and folders, that generate differences in a visual text format which is easy to manage and understand.

  1. File Compare Tool For Windows 10
  2. File Compare Tool Windows

Meld

Being free and open source, Meld is a very popular tool on Windows (it's also available for Linux). It supports three-way comparing and merging and lets you edit files directly from the comparison view. Apart from diffing files, Meld also supports comparison of folders.

Beyond Compare

The Beyond Compare team makes a fine diff tool for Windows (as well as macOS and Linux, by the way). It goes well beyond (pun intended) diffing simple text and also allows comparing PDF, Excel and image files. The 'Pro' version also includes a solid three-way merge.

Araxis Merge

Just like Beyond Compare, Araxis Merge supports more than just text and image files. It also lets you compare office documents (like MS Word, Excel, Powerpoint, or ODF). It comes in standard and professional editions, and for people working on both Windows and macOS, it's good to know that a single license is valid for both platforms.

KDiff3

Another free and open source tool answers to the name of KDiff3. The project hasn't seen many updates in recent years (though you may be able to find more recent releases through this page), but it remains a solid diff and merge tool that should satisfy basic needs.

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DeltaWalker

Much like Araxis, the DeltaWalker diff tool also lets you compare office files. However, it goes one step further by letting you compare file archives like ZIP, JAR, and TAR files. If you're regularly performing comparisons on a folder basis, it's good to know that DeltaWalker shines with great performance in this area. DeltaWalker supports Windows, macOS and Linux.

P4Merge

Perforce, the company best known for its enterprise version control platform, also offers a solid diff tool: P4Merge is free of charge and comes with a basic feature set that makes it an interesting option on Windows, macOS and Linux.

Code Compare

Besides offering all the standard diff and merge capabilities, Code Compare comes with some special features like syntax highlighting, semantic code comparison and a VisualStudio integration.
The basic version can be used free of charge, while the Professional Edition delivers the full feature set.

WinMerge

File Compare Tool For Windows 10

WinMerge is an open-source diff tool with some nice features like folder and image comparison, and three-way file comparison.

Guiffy

Guiffy is a full-featured tool with syntax highlighting, three-way comparisons and merges, and multiple comparison algorithms. It comes in pro and expert versions, and supports Windows, macOS and Linux.


File

Integrations

Another aspect to watch out for is integrations: before choosing your favorite tool, you should make sure that it plays nicely with the rest of your tool chain. I can already confirm that most of the mentioned tools work seamlessly with Tower, our own Git client.

File Compare Tool Windows

If you don't need the power of a dedicated Diff tool application, the integrated diff views in Tower might even be sufficient for you:

File compare utility

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File compare tool online

Conclusion

Tool

Diff & merge apps are amongst the most underestimated tools. But a good one can be really helpful in a lot of situations. Try one of the above and see for yourself!

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