KCacheGrind works on the mac. Install it via MacPorts or Fink. I've blogged about this waybackwhen: http://www.gnegg.ch/2006/08/profiling-php-with-xdebug-and-k

KCacheGrind works on the mac. Install it via MacPorts or Fink. I've blogged about this waybackwhen: http://www.gnegg.ch/2006/08/profiling-php-with-xdebug-and-kcachegrind/ http://www.gnegg.ch/2006/08/profiling-php-with-xdebug-and-kc... And if you don't bother installing KDE3 on your Mac, there's also http://www.maccallgrind.com/ http://www.maccallgrind.com/ and http://ccg.wiki.sourceforge.net/ http://ccg.wiki.sourceforge.net/ and http://code.google.com/p/webgrind/ http://code.google.com/p/webgrind/ All three tools parse the profiling Output that's generated by XDebug which runs perfectly well on a mac, or on any machine PHP runs on.