Shareware: You can try this program, but this version has some limited features or time usage restrictions. You should purchase it in order to remove those limits.
Atrise PHP Script Debugger is an online debug script for your PHP projects. It can help you to show PHP variables, debug string output, script execution time, the page source and other information that helps you in your PHP development.
Features of the PHP Debugger:
Handy output with debug points with floating tooltips;
Shows PHP variables, objects and arrays;
Shows your debug messages;
Shows script execution time and time ...