Merucav — shader composition editor
A free browser editor for gradients and shader effects, with shapes, text, icons and JSON configuration import and export.
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FeralUI Gradient Builder — gradient generator
A free gradient editor with traditional Japanese colour palettes, shape and grain controls, and export options for images, video and code.
Sfumato – Generative Patterns & Gradients
A browser-based studio for creating layered abstract backgrounds with patterns, gradients, textures, lighting and animation.
ShaderGradient — Animated 3D Gradients for Web, Figma & React
A free open-source tool for creating animated 3D gradients with a visual editor, Figma and Framer integrations, plus ready-to-use React and Vue packages.