SnakeViz SnakeViz is a browser based graphical viewer for the output of Python’s cProfile module and an alternative to using the standard library pstats module. It was originally inspired by RunSnakeRun. SnakeViz works on Python 3.7+. SnakeViz v2.1.2 and older are still likely to work on Python 2.7, but official support has been dropped now Python 2 is EOL. Installation SnakeViz is available on Py