compare two files

Find content differences between two specified text files.

Side by side comparison tool for text files which highlights differences.

Merge two folders.

Structured compare and merge code, files and folders, detect function changes.

A powerful and convenient add-on for comparison of MS Excel 2000-2007 files.

Compare the similarity and difference between the two images.

Compare and synchronize your files and directories.

Compare and merge diffing files and folders.

Track differences and compare Microsoft Excel files and spreadsheets

Quickly compare files by dragging them from windows explorer onto program.