ExamDiff Pro is a visual file- and directory-comparison Windows tool. It visually compares text, binary files, and directories; highlights differences down to the level of words or characters; allows file editing; has Unicode support; allows recursive directory comparison; allows the creation of directory snapshots for later comparison; allows the printing and previewing of differences reports; performs word wrapping of long lines; and saves differences in text and HTML files.

Version 3.2 adds Unicode support and customizable keyboard shortcuts, and can compare selected text fragments.