HEATKEYS

DiffNow lets you compare text files, documents, binary files, and archives up to 2048KB in size. You can either upload the files you wish to compare or enter their URLs. Results are returned as an interactive HTML report.

Devart Software provides GUI tools, data access components for developers and DBAs. Solutions for SQL Server, MySQL, Oracle, PostgreSQL, InterBase, Firebird, and SQLite.

The Araxis website, home of the Ketura project management and issue (bug, defect, etc) tracking system and Merge, the two and three-way file compare (diff) and merge application. Ketura incorporates timesheets and team scheduling. Merge lets you comp...

WinMerge is an Open Source differencing and merging tool for Windows. WinMerge can compare both folders and files, presenting differences in a visual text format that is easy to understand and handle.

SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory

Tips, Freewares, Downloads, Reviews, And More

Diff Checker is a free online diff tool that gives you the text differences between two blocks of text.

Easily spot the differences in text and image files. Review changes in seconds with the world

UltraEdit text editor, the world

Design weblog for designers, bloggers and tech users. Covering useful tools, tutorials, tips and inspirational photos.

PrestoSoft award-winning products include ExamDiff Pro, a visual tool for text and binary file and directory comparison, and FtpVC, a serverless version control system.

JetBrains, creator of the best Java IDE - IntelliJ IDEA - is a technology-leading software development firm specializing in the creation of intelligent development tools.