Chrome about:tracing 和 Android systrace 的JavaScript前端：Trace-Viewer

Trace-Viewer是Chrome about:tracing 和 Android systrace 的javascript前端。

它提供了多种类型跟踪文件的丰富的分析和可视化功能。它特别适合于查看linux kernel traces 和 Chrome的trace_event format。Trace viewer 可以嵌入到你的代码中作为一个组件，or used from a plain checkout to turn trace files into standalone, emailable HTML files from the commandline:

trace2html my_trace.json --output=my_trace.html && open my_trace.html

Its easy to extend trace viewer to support your favorite trace format, or add domain specific visualizations to the UI to simplify drilling down into complex data.

项目主页：http://www.open-open.com/lib/view/home/1424578942450