TextDiff is a Free File Comparison Tool. It can be used as a Text Comparison Tool to view the text code changes from one file to the next or compare folder structures. Changes are highlighted to display the differences within individual lines and to allow easy navigation between the differences. Supports two way merging, in place text editing, search and replace text, undo/redo and much more.
File Comparison Tool – TextDiff
Authors Website: http://www.angusj.com/delphi/textdiff.html
Download: Get this Portable File Comparison Tool HERE