GCViewer is a software for visualizing the data generated by Java VM options. It also calculates garbage collection related performance metrics (throughput, accumulated pauses, longest pause, etc.). This can be very useful when tuning the garbage collection of a particular software by changing generation sizes or setting the initial heap size. See here for a useful summary of garbage collection related JVM parameters.

Requirements:
* Java

The license of this software is Free, you can free download and free use this application software.