Diff Checker - Diff Checker is a free online diff tool that quickly and easily gives you the text differences...
WinMerge - WinMerge is an open source differencing and merging tool for Windows.
DiffNow - DiffNow lets you compare text files, documents, binary files, and archives up to 1024KB in size.
Meld - What is Meld? Meld is a visual diff and merge tool targeted at developers.
Beyond Compare - Beyond Compare allows you to compare files and folders.
VisualDiffer - Visualize folders side-by-side and find immediately which files are different, colors help to...