---
title: "Brain Icon | Free Download PNG & SVG | Ultimate Regular"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/brain--26344
canonical_url: "https://www.streamlinehq.com/icons/download/brain--26344"
summary: "Clean line icon of a stylized brain with four round lobes and a central dashed line. Used for neuroscience, memory, and AI."
---

# Brain icon

The Brain icon shows a rounded brain outline with four circular interior forms, a small curved detail, and a vertical dashed center line. Drawn in the line style on a 24px grid with a 1.5px stroke so it stays clear at small sizes. Use it for neuroscience interfaces, memory features, cognitive health tools, AI concepts, and learning applications. It belongs to Ultimate Regular set in the Ultimate family.

## Preview

![Clean line icon of a stylized brain with four round lobes and a central dashed line. Used for neuroscience, memory, and AI.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/streamline-regular/technology/artificial-intelligence/brain-6wgy9u2ye06dduw1k0vp0n.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Brain
- **Type**: Icon
- **Set**: [Ultimate Regular](/icons/streamline-regular.md) — Icon encyclopedia with every concept. Regular style prioritizes simplicity, adapts to light/dark backgrounds. 
- **Family**: [Ultimate](/icons/ultimate-sets.md) — The encyclopedia of icons
- **Style**: Line, Minimal, Stroke
- **Category**: Artificial Intelligence › Artificial Intelligence
- **Default size**: 24px
- **Stroke width**: 1.5px
- **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--26344)

## Also available in other styles

- [Brain — Ultimate Colors](/icons/download/brain--19641.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)

---

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