APD is a general purpose non-interactive PHP profiler/debugger that produces formatted strace/truss type reports. APD supports full stack backtraces via calls similar to croak() in Perl's carp. APD is a Zend Extension and is designed to provide timing with the minimal performance impact. APD supports varying levels of debugging and can be turned on/off in individual scripts.
| Tags | Software Development Debuggers |
|---|---|
| Licenses | PHP QPL |
| Implementation | C PHP |
Recent releases


Changes: Fully changed profiling code to be gprof-style, a new bundled profile parser, and many performance improvements.


Changes: This release has pprof-style output, an interactive debugger, multi-platform (including Windows) support, reduced overhead, and many bugfixes.