Curve Generator is a free Blender add-on by TFMSTYLE that creates float curves in the Shader, Geometry, and Compositor editors from a selected FloatCurve using slider controls, presets, and custom CSS input.
Developed by TFMSTYLE.

About Curve Generator
Curve Generator is a Blender add-on from TFMSTYLE that produces float curves in the Shader, Geometry, and Compositor node editors. After selecting a FloatCurve, users can generate curves with a single click using slider-based options. The add-on includes several built‑in curve types such as Spring, Elastic, Stairs, Bounce, as well as preset and random curves. A custom CSS input field allows pasting CSS easing data from external sources like animejs.com. It runs on Blender 4.2 LTS and newer, requires no special permissions, and is distributed under the GNU GPL v3.0 or later. The package is lightweight at approximately 6 KB, and version 1.2.1 is the current release.
Features
- Generates curves in the Shader, Geometry and Compositor editors from a selected FloatCurve in one click
- Slider-based options
- Spring and Elastic curves
- Stairs and Bounce curves
- Presets and random curves
- Custom CSS input, letting you paste CSS data copied from sites such as animejs.com
Best for
Blender artists who need to quickly generate and apply FloatCurves across Shader, Geometry, and Compositor node workflows.
Frequently asked questions
Does Curve Generator work with Blender 4.2?
Yes. Curve Generator is compatible with Blender 4.2 LTS and any later Blender release.
Which editors can Curve Generator create curves in?
It can create curves in the Shader Editor, the Geometry Nodes editor, and the Compositor.
Can I use CSS easing data with Curve Generator?
Yes. The add‑on provides a custom CSS input field where you can paste CSS easing data from sites such as animejs.com to generate a curve.
Is Curve Generator free, and what license does it use?
The add‑on is free and released under the GNU General Public License version 3.0 or later.
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