Fully featured low overhead profiler for Java EE
and Java SE platforms.
Overview & Features Download Buy & Upgrade
Easy to use performance and memory profiler for .NET framework.
Supports ASP.NET, Silverlight, .NET Windows services and more.
Overview & Features Download Buy & Upgrade

Download .NET Profiler

YourKit Profiler for .NET 2017.02

Build #57, released on May 2, 2017
List of changes in version 2017.02


For remote profiling download command-line tools and follow instruction in Help
Quick Links
Terms of Use
End-user license agreement

Key features

  • .NET Framework 4.6, 4.5, 4.0, 3.5, 3.0, 2.0
  • Microsoft Visual Studio 2015, 2013, 2012, 2010, 2008, 2005
  • Windows 10, Windows Server 2016, Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Server 2008 R2, Windows Vista, Windows Server 2008
  • 32-bit and 64-bit systems
  • Fastest code profiling for locating bottlenecks and solving application performance problems
  • Real-time, live performance metrics with graphs, stacks and threads
  • Memory profiling for optimizing memory usage and discovering memory leaks
  • Profile all types of .NET applications, including standalone .NET applications, .NET web services, Silverlight 4 applications, .NET Windows services, .NET DCOM objects, ASP.NET and more
  • User-friendly interface provides results that are easy to interpret
  • Locate problems automatically with the profiler smart tools
  • On-demand profiling lets you profile only when needed to ensure lowest overhead


Get evaluation license key

To get a free 15-day evaluation license key for a fully functional version of the profiler, start the profiler and in the Enter License Key dialog that will appear click Get Free Evaluation Key.