Toolfarm's Plug-in Finder

Fire

AIST proFX - Fully-adjustable particle generator and special effects tool.
Allegorithmic MaP Time - Easily create and manipulate highly complex animated patterns, effects and transitions.
Alien Skin Eye Candy for After Effects - 20 sophisticated texture, production and distortion effects.

Boris FX, Inc. Boris FX - More than 60 filters include motion tracking and image stabilization, as well as self-animating natural effects that easily interact with timeline video.
Boris FX, Inc. Continuum Basics - 30 filters from the award-winning Boris Boris FX, Inc. Continuum Complete plug-in suite.
Boris FX, Inc. Final Effects Complete - Otherwise known as simply "FEC" and recently acquired by Boris from Optibase via Media100, originally developed by Cycore, Final Effects Complete is a collection of over 100 plug-ins.
Boris FX, Inc. Graffiti - Provides integrated broadcast-quality 2D and 3D titling features.
Boris FX, Inc. RED - The only integrated 3D compositing, titling, and effects application to over twenty nonlinear editing applications.
Buena AEFlame - Comic Recursive Fractal Flames.

Darkling Simulations DIN - A fast and flexible noise effect plug-in for making everything from fire to force fields to spectacular transitions.
DigiEffects Delirium - 30 plug-ins includes particle systems, specular lighting effects, glows, 2D and 3D warps, fire, smoke, and 3D effects.
Digital Film Tools Composite Suite - A well-rounded collection of Compositing plug-ins as well as specialized tools for combining imagery such as fire, smoke, and explosions.

eFX Pyro -A realistic 3D fire and smoke simulation used in major motion pictures.

Noise Industries FxFactory - FxFactory is a revolutionary visual effects architecture which powers the largest collection of plug-ins for Final Cut Pro and Motion. Free Download

Noise Industries FxFactory Pro - Noise Industries Flagship Product 150+ plug-ins (bundles the Editing and Motion FxPacks).

Panopticum Fire - Capable of creating everything from candle light to a raging inferno.

Red Giant Software Image Lounge - 22 plug-ins and features a variety of stylistic plug-ins that are useful in differentiating your After Effects design work.