Overview:TextDiff can compare either text files or folders.
Features:- customizable color highlighting of differences
- drag and drop enabled
- accepts commandline parameters for file and folder comparisons
Folder compares:double click modified (green) files to view file differences
File compares:- a very fast compare algorithm
- space characters and case can be ignored during a compare operation
- also highlights differences within individual lines.
- easy navigation between differences
- easy two-way merging
- in-place text editing
- search and replace text
- multiple undo/redo of text changes
- supports unicode text files
- generates a report of file differences
Review:If you are a coder or programmer that keeps different versions of a same text file then the portable TextDiff can help in you in spotting the hard to see differences, it will take two text files and will quickly show all the changes line by line, you can select to disregard blanks and capitalizations when doing a comparing and even choose to only show the differences. TextDiff can save a pretty detailed report showing exactly what was added, removed or changed from a text file including the offending line's number which can be pretty handy when hunting for a specific change. The app can also compare folders but i didn't find that feature all that useful or straightforward compared to the text file comparer so didn't use it all that much.
In conclusion TextDiff is a handy tool for the comparing of text files that shouldn't be so easily overlooked, give it a try. Available for all Windows versions.
Get it at
http://www.angusj.com/delphi/textdiff.html