ExamDiff Pro has a double-pane view that allows side-by-side comparisons, with color-coded line numbers indicating whether each line is added, deleted, or changed. ExamDiff Pro can compare text and binary files, and directories.
Features
Comparison of text files, binary files, and directories
Three- and two-way diff and merge
Table comparison
File list comparison
Difference highlighting to the level of lines, words or characters.