cpuprofilify
Converts perf and DTrace profiling output to Chrome DevTools .cpuprofile format for performance analysis.
What is cpuprofilify?
cpuprofilify is a Node.js tool that converts profiling data from system-level profilers like Linux perf and macOS DTrace into the .cpuprofile format used by Chrome DevTools. It solves the problem of analyzing low-level performance traces by making them viewable in a familiar browser-based profiling interface.
Node.js developers and performance engineers who need to analyze application performance using system profiling tools but want to visualize results in Chrome DevTools.
Developers choose cpuprofilify because it provides a standardized way to convert raw profiling data into a format compatible with powerful visualization tools, eliminating the need to learn separate analysis interfaces for different profiling systems.
Overview
Converts output of various profiling/sampling tools to the .cpuprofile format so it can be loaded into Chrome DevTools.
Use Cases
Best For
- Converting Linux perf script output for Chrome DevTools analysis
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