This Java Web Start app is free and user-friendly, designed to identify class conflicts.
All you need to do is drag and drop the files you want Waraji to examine. Once the process is completed, this handy tool will give you a report on any conflicts it finds. Not only that, but it will also provide you with the file sizes and timestamps of any files that match the criteria selected.
One downside is that currently, you need to relaunch Waraji if you want to examine other jars. This minor inconvenience may not be a dealbreaker for most users, as the software easily makes up for it in its ease of use.
It's worth noting that Waraji doesn't report confliction under the META-INF directory, where the MANIFEST.MF file always exists. However, this is unlikely to be an issue for many users who only need to examine conflicting classes in other directories.
Overall, if you're looking for simple and straightforward software to examine conflicted classes, Waraji won't disappoint. It's easy to use, and the report generated after each scan is comprehensive and clear.