Springy Fx V1.0 May 2026
(Note: concise signatures)
Behavior notes:
| Parameter | Effect | |-----------|--------| | Body Type | Plastic, Wood, Metal, Glass – IR-based convolution or modal filter | | Body Size | Small to Large (influences resonance peak spacing) | | Coupling | How much spring vibration transfers to body (0=isolated, 1=fully coupled) |
Because this is a "v1.0," the developers hid a powerful tool in the preferences menu: Attractors.
You can create a "Black Hole" null object. Any layer with Springy FX applied that moves within 500 pixels of this hole will be stretched toward it based on spring physics. This allows for magnet-like UI menus or vortex effects without expressions.
Springy FX v1.0 is a specialized toolset for Adobe After Effects, created by Matthew Frimmo, designed to automate complex secondary motions like elastic delays, jiggles, and overlaps. Installation Guide
Before using the tool, ensure your After Effects settings allow scripts to function properly:
Enable Script Access: Go to Preferences > Scripts & Expressions and check the box for "Allow scripts to read, write and access the network".
Manual Install: Place the Springy FX folder into the Extensions directory:
Windows: C:\Program Files (x86)\Common Files\Adobe\CEP\extensions. Mac: /Library/Application Support/Adobe/CEP/extensions. Core Tools and Usage
The toolset creates a "Spring Constraint Control" layer to manage the physics of your animations.
Primary Workflow: Select a layer with existing keyframed motion (Position or Scale), then click a tool from the Springy FX panel to apply the "magic" overlap effect.
Layer Compatibility: Best used on Solids, Footage, or Pre-comps. Shape and Text layers often require pre-composing first for the deformers to calculate correctly. Key Deformers:
Bend & Shear: Adds flexible curvature or skewing based on movement.
Squash & Stretch: Automatically scales the layer based on speed and impact.
Bulge & Twist: Reacts primarily to Scale keyframes, creating a "pillow-like" or spiraling effect as an object grows or shrinks.
Liquid & Jiggle: Provides a fluid, gelatinous movement to the layer's edges. Advanced Techniques
Dynamic Ropes: Use the Parent Constraint tool in conjunction with Puppet Pins to create realistic rope or chain physics.
Help Tool: You can hold Option (Alt) while clicking any tool button to see a descriptive summary of how that specific tool functions.
Layering: Multiple deformers (e.g., Bend + Bulge) can be applied to a single layer; their controls will all appear within the same control layer for easy synchronization.
Detailed video walkthroughs for specific deformers are available in the Springy FX Tutorials Playlist on YouTube. Springy FX - aescripts.com
Springy FX v1.0 is an After Effects extension developed by Matthew Frimmo, specifically designed to automate secondary motion like jiggling, overlapping action, and elastic deformations. It consists of a toolset of 9 buttons that allow animators to quickly add life to their work without the need for manual, tedious expression coding. Core Tools & Features Springy FX v1.0
The toolset is divided into two main categories: constraints and deformers.
Springy Parent Constraint: A specialized tool that creates a "springy" link between a parent and child layer, allowing the child to lag behind or overshoot the parent's motion with customizable physics. 7 Jiggling Deformers:
Bend: Bends layers into a bow shape based on position movement. Shear: Adds a shearing effect that reacts to motion.
Squash & Stretch: Automatically scales the layer based on its velocity to maintain volume during movement.
Jiggle: Designed to make After Effects Puppet Pins automatically jiggle when a layer moves.
Bulge: Creates a "pillow" or "bulge" effect specifically when a layer is rescaled.
Twist & Liquid: Provides fluid-like or twisting distortions based on layer motion. Basic Workflow
Using Springy FX is designed to be straightforward for beginners.
Prepare Motion: Create a layer and keyframe its position or scale.
Apply Tool: Select the layer (solid, footage, or pre-comp) and click one of the Springy FX buttons.
Adjust Controls: A new layer named "spring constraint control" is created. Use the sliders on this layer to tweak the effect:
Elasticity: Controls how "bouncy" the movement is (0 to 10).
Damping: Adjusts how quickly the motion settles; higher values make the animation "drag" or slow down.
Time Offset: Used to shift the timing of the effect slightly if it feels out of sync. Key Technical Tips
Layer Compatibility: Deformers work best on solids, footage, or pre-compositions. Shape layers and text layers should be pre-composed before applying deformers to ensure they distort correctly.
Contextual Help: You can hold Alt (Option) while clicking any tool button in the UI to open a summary explaining exactly what that specific tool does.
Advanced Use: The tool can be combined with others, such as using DUIK for complex character rigging or creating dynamic rope simulations.
For a deeper dive, aescripts + aeplugins provides a comprehensive video tutorial series covering everything from installation to custom deformer setups. Springy FX - aescripts.com
Springy FX v1.0 is an After Effects toolset designed by Matthew Frimmo for creating secondary motion like jiggling, bouncing, and elastic delays. It automates the process of adding "follow-through" to your animations, which normally requires complex manual expressions. Core Feature Set
The toolset consists of 9 specialized tools that can be applied to layers as buttons with custom icons.
Parent Constraint: Links the movement of one object to another with a springy delay, useful for creating dynamic connections like ropes. (Note: concise signatures)
Deformer Tools: These modify the shape of your layers based on their motion:
Bulge: Makes a layer bulge (like a pillow) while it is being resized or rescaled.
Bend & Shear: Adds elastic bending or shearing effects based on position or rotation keyframes.
Squash & Stretch: Automatically applies organic deformation when a layer moves or impacts. Jiggle: Adds a high-frequency vibration or shaking motion.
Liquid & Twist: Specialized deformers for more fluid-like or spiraling movements. Custom Deformers: Allows for user-defined spring behaviors. Key Functional Benefits
Control Layers: When you apply a tool, Springy FX generates a "Spring Constraint Control" layer. This layer contains sliders to fine-tune physical attributes such as: Elasticity: How much the object bounces back. Damping: How quickly the springy motion settles down.
Non-Destructive: The effects are calculated based on your existing transform keyframes (Position, Scale, Rotation), so you can change your original animation without breaking the spring behavior.
Workflow Flexibility: The UI can be docked as a horizontal row or vertical column with or without labels to fit your workspace.
You can find more details and purchase the toolset on the aescripts + aeplugins store. SpringyFX Tutorial Part 1 - Installation and Intro
Springy FX v1.0 is a specialized toolset for Adobe After Effects designed to automate secondary motion—such as jiggling, overlapping, and follow-through—without the need for manual keyframing. Core Functionality & Tools
The toolset consists of 9 specialized tools accessible via a customizable UI:
Springy Parent Constraint: Links one object’s movement to another with a physics-based springy delay.
7 Jiggling Deformers: Includes specialized effects like Bend, Shear, Squash & Stretch, Jiggle, Bulge, Twist, and Liquid.
Springy Custom Effect: A powerful tool for applying elastic motion to custom properties. Key Advantages
High Customizability: Unlike some competitors (e.g., Rubberize It), Springy FX creates expressions linked to user-friendly sliders. This allows you to tweak the strength, elasticity, and damping for each pin or property independently after the effect is applied.
Non-Destructive Workflow: It uses expressions rather than baked keyframes, making it easy to adjust your primary animation while the secondary motion automatically updates.
Complex Simulations: You can set pins to jiggle based on another layer's motion, enabling complex interactions like dynamic ropes or character fat/muscle jiggle.
User Interface: The script can be arranged in horizontal or vertical layouts with or without labels to fit your workspace. Comparison with Other Tools Springy FX Rubberize It Algorithm Does not rely on the anchor point Uses formulas based on the anchor point Customization Sliders for easy fine-tuning Expressions are complex and hard to edit Control Toggle-able via "Activate" checkbox Generally always active once applied Common Use Cases
Dynamic Ropes & Chains: Often used alongside tools like DUIK to create sagging ropes or chains that react to gravity and movement.
Cartoonish Animation: Ideal for adding "squash and stretch" or exaggerated jiggles to characters.
UI/UX Design: Applying natural, elastic motion to UI elements for a professional, tactile feel. Methods:
Springy FX is available through aescripts + aeplugins , where you can find detailed video tutorials covering every tool in the set.
Are you planning to use Springy FX for character rigging or for UI motion graphics? Springy FX - aescripts.com
Springy FX v1.0 is an animation toolset for Adobe After Effects designed to create secondary motion, such as overlapping actions and cartoon-style physics, based on keyframed transform properties. Product Overview
Springy FX v1.0 was released on April 30, 2017, by developer Valmont. The toolset is primarily used to add "springy" or elastic behavior to layers automatically, eliminating the need for manual keyframing of complex physics-based movement. Key Features and Tools
The v1.0 release included a set of 9 specialized tools for different motion effects:
Parent Constraint: Allows layers to follow a parent with custom lag or elastic delay.
Deformers: A suite of tools to squash, stretch, and bend layers dynamically. Specific deformers include:
Squash & Stretch: Mimics classic animation principles during movement. Bend and Shear: Distorts layers based on their trajectory.
Bulge: Expands or contracts the center of a layer during rapid scaling.
Twist, Liquid, and Jiggle: Adds fluid, oscillating distortions to layer paths.
Custom Deformer: Permits users to define unique distortion behaviors. Technical Mechanics
Expression-Based: The tool functions by applying complex After Effects expressions to a layer's transform properties (Position, Scale, Rotation).
Spring Constraint Controls: Applying a deformer creates a "control" layer with sliders. These sliders allow users to adjust parameters like Max Bulge, intensity, and timing without editing code.
Compatibility: Version 1.0 was designed for After Effects CS6 and newer versions. Pricing and Availability
Platform: Available through the aescripts + aeplugins marketplace. Cost: Historically priced at $39.99. Version History Highlights
Following the v1.0 launch, several minor updates addressed critical bugs:
v1.0.1–v1.0.3: Fixed expression errors and improved stability for CS6 users.
v1.0.4: Resolved a specific bug related to "springy Rotation" affecting the Twist and Parent constraint tools. Springy FX - aescripts.com
| Issue | Likely cause | Fix | |-------|--------------|-----| | Harsh white noise burst | Exciter mode Impulse with high gain | Reduce input gain or increase Damping | | No output/resonance | Damping = 1 or Coupling = 0 | Set Damping < 0.9, Coupling > 0 | | Pitch warbles too much | Nonlinearity too high + loud transients | Reduce Nonlinearity or compress input | | Stereo phase issues | Ping-Pong mode with long Length | Use Mono mode or shorter Length | | CPU spikes | High Segments + high feedback | Reduce Segments in Settings |
Springy FX v1.0 (VST/AU/AAX) is typically structured as:
Input → Pre-FX → Spring Core → Resonant Body → Post-FX → Output