Even if you’ve installed Xcode, you may not use it much unless you create software for a living. But it’s worth exploring the Developer folder, as it holds some very useful tools. Consider FileMerge, ...

The tool is free, open source and easily available. You can download it as an executable – or fork the entire source code so that you can incorporate it into your ...

Editor’s note: The following review is part of Macworld’s GemFest 2012 series. Every weekday from mid June through mid August, the Macworld staff will use the Mac Gems blog to briefly cover a favorite ...

Beyond Compare is a file compare and directory sync utility wrapped in one. Beyond Compare Standard edition ($30) is a powerful utility for tracking down differences between files and folders. Its ...

Want to compare two identical documents and find out the differences between them? Use these free online document comparison tools. These online services enable you to check for changes made between ...