







i I’ve updated FastFX with a pretty interesting update and improving quite a few quality of life aspects.
- Preview keyboard controls with on-canvas help (H): Space play, Left/Right frame, Up/Down emitter, WASD move, Q/E rotate, 1/2/3 zoom, R random.
- Undo and redo: Ctrl+Z and Ctrl+Y, 30 steps, slider drags collapse into one step.
- Sprite flipbooks: capture a layer as an animated particle sprite (life/loop/once/random modes + tint).
You can see the full changes here: New 2.2.0 - FastFX Full Particle System For Aseprite by IceMaan
GhostFrames inserts intermediates from optical-flow frame interpolation between frames you already drew. Optional onion mode = ghost guide only, you redraw. Not generative AI, not classic ease/tween animation.