AI Illustration Generator
Create unique vector illustrations from text prompts.
AI 3D Generator
Create stunning 3D illustrations from text prompts.
AI Icon Generator
Design consistent app icons & UI symbols in any style.
Use AI in
figma plugin
AI Images
3D Icons
Get 890K+ royalty-free 3D icons in PNG & glTF.
glTF 3D Editor NEW
Edit 3D icons & export glTF/GLB models for web & AR.
3D Avatars
Diverse, rigged 3D avatars to humanize user personas.
3D Illustrations
Get 3D illustrations source files (BLEND, FBX, glTF) for Blender & Unity.
Use 3D assets in
figma plugin
adobe XD plugin
google slides plugin
powerpoint plugin
Free 3D Icons
Lottie Animations
1.6M+ lightweight animations for Web, iOS & Android.
Animated Icons
160,000+ interactive animated icons to enhance UX.
Animated Stickers
3,000+ loopable motion stickers in GIF, SVG, or JSON.
Smart Tools
Use Lottie animations in
figma plugin
adobe XD plugin
google slides plugin
powerpoint plugin
Free Lottie Animations
Vector Illustrations
Download 793K+ royalty-free editable vector SVGs.
Business Illustrations
90,000+ pro illustrations for pitch decks & finance.
Illustration Kit
Mix & match styles to build custom vector illustrations.
SVG Editor
Recolor, crop, and modify vector paths online instantly.
Use Illustrations in
figma plugin
adobe XD plugin
google slides plugin
powerpoint plugin
MacOS plugin
windows plugin
Free Illustrations
Icons
11.7M+ scalable vector icons (SVG & PNG) in all styles.
SVG Editor NEW
Recolor, resize, and modify SVG icons in your browser.
Stickers
155,000+ stickers for WhatsApp, Slack & Telegram.
Unicons Icon Font Library
7,000+ open source icons for React, Vue, and CSS.
Use Icons in
figma plugin
adobe XD plugin
google slides plugin
powerpoint plugin
MacOS plugin
windows plugin
Free Icons
Plugins
Smart Tools
glTF 3D Editor
Edit 3D icons & export glTF/GLB models for web & AR.
File Converter
Batch convert assets to SVG, PNG, PDF, & EPS instantly.
Illustration Kit Editor
Mix & match styles to build custom vector illustrations.
IconScout API
Integrate millions of design assets via our REST API.
SVG Editor
Recolor, resize, and modify SVG icons in your browser.
IconScout MCP
Bring IconScout assets into Claude, Cursor and other AI tools
Nucleus Icon

Nucleus Icon | Colored Outline Icon

by Flat-icons.com
Download in SVG, PNG, ICO, and 4 more formats
Free to use under the Digital License

Plugins & integrations:

View all
MacWindowFigmaAdobe XDPowerPointWordSketchDocsPhotoshopIllustrator
More Icons from Biology Icon Pack Icon style: Colored Outline Related Icon categories: Science Technology

AI Icon Generator

Use AI to create new customizable Icon based on this item as a reference.

People Also Search

Save 33%

Access the world's largest Design Ecosystem: Assets, Integrations, and Motion.