Is there a PC-based program like Quick Diff?

Question

Quick Diff is great because - as the author says - rather than "having to create two files ... just paste in fragments of code to perform a diff". However, it's an online tool, and sometimes I'd prefer not to send code offsite.

Is there a similar, PC-based utility?

Ref: "Quick Diff Online Tool":- http://www.quickdiff.com/

Answer 1

I use WinMerge, it does the exact same thing you say. Plus, it's open source.

If you don't like it, there's also KDiff3, but it requires two files.