Reveal the Runtime World

We accelerate embedded software development through world-leading trace visualization for real-time operating systems (RTOS). Percepio Tracealyzer™ gives unprecedented runtime insight allowing for better designs, faster debugging and higher performance. Supports leading operating systems such as FreeRTOS, µC/OS, VxWorks and Linux.

This is Tracealyzer™


  • Main Trace View
  • Screenshot2-340×230
  • CPU Load and Horizontal Trace
  • Communication Flow
  • objecthistoryview-340×230
  • User Event Signal Plot
  • Response Times
  • Statistics Report

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Tracealyzer case - SAAB  “The many system views of the Tracealyzer from Percepio makes it easy to quickly find solutions that we have not seen using (Wind River) System Viewer. The visualization has several advantages over the system viewer and makes it easier to understand system behavior. This tool would be of great use for us.”
Johan Fredriksson, Software Architect, SAAB AB.
Tracealyzer case - ABB Robotics  “ABB Robotics is using the first generation Tracealyzer in all of the IRC5 robot controllers shipped since 2005. The tool has proven its value many times in all corners of the world.”
Roger Kulläng, Global System Architect, ABB Robotics.
Tracealyzer case - Atlas Copco Rock Drills “In today’s tough competition with time-to-market pressure constantly increasing, visualization support is natural for software developers in order to produce software of higher quality, in shorter time and at a lower cost. We choose Tracealyzer from Percepio.”
Jörgen Appelgren, R&D Manager, Atlas Copco Rock Drills.
More testimonials here!