This program allows you to create 3 particles at once with all of the functions available in GM6+, but it also allows you to create emitters, attractors, changers, deflectors, and destroyers as well. With its easy interface and random generating particles, you will be able to create particle effects and particle systems in no time! You can export the entire system to GML to use in your game, or take screenshots and animated GIFs. It even includes a codebox, which allows you to use most GML to even test as if it was in-game! And it doesn't even have to be used for your game.

Lets you randomize, import, many ways to export, codebox, preferences, etc. Enjoy!