Fully featured low overhead profiler for Java EE and Java SE platforms.
Performance monitoring and profiling of Jenkins, TeamCity, Gradle, Maven, Ant, JUnit and TestNG.
Easy to use performance and memory profiler for .NET framework.

YourKit Java Profiler Archive

What is the latest version I may use with my license?

You may use versions released before your license's support period expiration date. To learn the latest version you may use without purchasing the upgrade please check the release dates.

Regarding support renewal please contact sales.

YourKit Java Profiler 2018.04

Released on April 30, 2018. What's new...

  • Windows: download and run installer
  • macOS: download disk image
  • Linux, Solaris, HP-UX, AIX, FreeBSD: download and unpack ZIP archive, launch bin/profiler.sh
  • Profiler agents for Docker containers: ZIP archive

YourKit Java Profiler 2017.02

Released on February 10, 2017. What's new...

IMPORTANT: after installing this version, you must apply a critical fix. Otherwise the profiler UI will not be functional due to a time processing bug.

To apply the fix, download this yjp.jar and write it over <profiler installation directory>/lib/yjp.jar.


YourKit Java Profiler 2016.02

Released on February 26, 2016. What's new...

IMPORTANT: after installing this version, you must apply a critical fix. Otherwise the profiler UI will not be functional due to a time processing bug.

To apply the fix, download this yjp.jar and write it over <profiler installation directory>/lib/yjp.jar.


YourKit Java Profiler 2015

Released on April 2, 2015. What's new...

IMPORTANT: after installing this version, you must apply a critical fix. Otherwise the profiler UI will not be functional due to a time processing bug.

To apply the fix, download this yjp.jar and write it over <profiler installation directory>/lib/yjp.jar.


YourKit Java Profiler 2014

Released on August 8, 2014. What's new...


YourKit Java Profiler 2013

Released on October 17, 2013. What's new...


YourKit Java Profiler 12.0.6

Released on December 3, 2012


YourKit Java Profiler 11.0.10

Released on April 10, 2012


YourKit Java Profiler 10.0.6

Released on September 12, 2011


YourKit Java Profiler 9.5.6

Released on November 2, 2010


YourKit Java Profiler 9.0.9

Released on April 30, 2010


YourKit Java Profiler 8.0.30 / Last version for Java 5

Released on February 13, 2009

Offline help: download ZIP archive


YourKit Java Profiler 7.5.11 / Last version for Java 1.4

Released on May 23, 2008