Find duplicate lines or words ...
Duplicates Finder is extremely specialized tool - you can use it only for one simple task: to check for duplicate lines in 2 files. I made this for my own purposes (because I need to check couples of files regularly for possible duplicates) - but do not expect something more!
This is quite simple tool and, believe me, if you don't need to compare two files line by line, it will be absolutely useless for you.
To get the tool, just go to the download page and click on the respective download link.
Installation / Deinstallation:
To install Duplicate Finder - just follow the setup procedure. You can uninstall the tool at any time using the "uninstall" option.