---
title: "Brain Icon | Free Download PNG & SVG | Ultimate Colors"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/brain--19641
canonical_url: "https://www.streamlinehq.com/icons/download/brain--19641"
summary: "Playful creative icon of a brain with branching paths and five green nodes. Used for AI, cognition, and neuroscience."
---

# Brain icon

The Brain icon shows a rounded brain silhouette with branching dark paths and five green nodes, drawn in the creative style on a 24px grid with a 1px stroke for a playful, flexible look. Use it for AI tools, neuroscience content, cognition features, learning platforms, and idea generation. It belongs to Ultimate Colors set in the Ultimate family.

## Preview

![Playful creative icon of a brain with branching paths and five green nodes. Used for AI, cognition, and neuroscience.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/artificial-intelligence/brain-86vk2vodxsrus9yng9o7y.png/brain-v3z0cdsbx6kxtoy4o2b1dr.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Brain
- **Type**: Icon
- **Set**: [Ultimate Colors](/icons/streamline-colors.md) — Ultimate is the world's largest icon family. The Multicolor version brings a playful, flexible look by combining colored outlines with filled shapes.
- **Family**: [Ultimate](/icons/ultimate-sets.md) — The encyclopedia of icons
- **Style**: Creative, Stroke, Filled
- **Category**: Technology › Artificial Intelligence
- **Default size**: 24px
- **Stroke width**: 1px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: brain, cerebrum, cerebellum, intelligence, neural, network, neuron, mind, cognition, psyche, thinking, thought, artificial, ai, machine, technology, robot, deep, bio, learning

## Download

- [Download Brain on Streamline](https://www.streamlinehq.com/icons/download/brain--19641)

## Also available in other styles

- [Brain — Ultimate Regular](/icons/download/brain--26344.md) (Pro)
- [Brain — Ultimate Bold](/icons/download/brain--26347.md) (Pro)
- [Brain — Ultimate Duotone](/icons/download/brain--15816.md) (Pro)
- [Brain — Ultimate Light](/icons/download/brain--26341.md) (Pro)

---

[View full sitemap](/sitemap.md)