This program compares two files. Files can be shown combined or side by side. Full diff, context diff or differences only. Color coding, line nos, search and print options.

ComponentSoftware Diff (CSDiff) is a free, advanced file-difference analysis tool for Microsoft Windows.

PasDiff Pro is the syntax oriented diff tools for Delphi. With the help it you can easily and fast to clarify what changes were are introduced in the source texts of the program.

Code Historian performs file-differencing and code analysis, and assists with code reviews in SourceSafe, Perforce, or CVS. No server installation. Integrates with Visual Studio 6.0, .NET, and 2003. Also available in Explorer and on command-line.

Beyond Compare is a Windows utility that combines directory compare and file compare functions in one package. Use it to manage source code, keep directories in sync, compare program output, etc.

Provides software developers with a comprehensive solution for creating secure full-history software update patches. Visually indicates the differences among product releases and automatically builds only those changes into a single-file patch.

Manually or automatically compare files, folders, text files, source code, Word documents, Excel spreadsheets, and pdf files. You can even compare files within zip files. Includes zsDuplicateHunter a powerful duplicate file finder for free!

Intellectual folder synchronizer; monitors actual changes. Efficient: supports regular folders, laptop, remote computer, FTP, etc. Clearly displays changes, their gravity, and the actions plan.

Compare and Merge is a visual file compare utility. It lets you see the differences between text files, and makes it easy to resolve these differences. For programmers, web developers, and anyone else who works with multiple revisions of files.

Code Reviewer lets developers review each other's source code changes before they are checked into the version control system. Comment on specific lines of code. Any number of reviewers. All comments checked in when review is complete.

Code Metrics provides project-wide reports, graphs, and data-mining drilling down into single-file analyses, visualizations, and historical information. Export data to Excel, HTML, XML, or a database.