Fully featured low overhead profiler for Java EE
and Java SE platforms.
Easy to use performance and memory profiler for .NET framework.
Supports ASP.NET, Silverlight, .NET Windows services and more.
The Industry Leader in .NET & Java Profiling

YourKit is a technology leader, creator of the most innovative and intelligent tools for profiling Java & .NET applications. The YourKit Java Profiler has been already recognized by the IT professionals and analysts as the best profiling tool.

With YourKit solutions, both CPU and memory profiling have come to the highest professional level, where one can profile even huge applications with maximum productivity and zero overhead.

There are several, recent innovations to profiling that have gained well-deserved popularity among professional Java developers, both in big and small companies.

YourKit is the standard-setter in the evolution of profiling tools.

YourKit Java Profiler 2014 Released

YourKit Java Profiler 2014 is now available for download. Changes...

New Profiling Solution for .NET Developers

YourKit Profiler 2014 for .NET is now available for download. Changes...

JDJ Editors' Choice Award Winner

JDJ Editors' Choice Award Winner
YourKit Java Profiler received the Java Developer's Journal Editors' Choice Award.
What's new
August 27, 2014
YourKit Profiler 2014 for .NET released
August 8, 2014
YourKit Java Profiler 2014 released