---
title: "Brain Icon | Free Download PNG & SVG | Core Duo - Free"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/brain--26742
canonical_url: "https://www.streamlinehq.com/icons/download/brain--26742"
summary: "Clean duotone icon of a symmetrical brain with rounded lobes. Used for AI, neuroscience, and memory interfaces."
---

# Brain icon

The Brain icon shows a symmetrical brain silhouette with rounded lobes and a central division. Drawn in the duotone style on a 14px grid with a 1px stroke, it stays clear at small sizes. Use it for AI interfaces, neuroscience education, memory features, mental health tools, and learning products. It belongs to Core Duo - Free set in the Core family.

## Preview

![Clean duotone icon of a symmetrical brain with rounded lobes. Used for AI, neuroscience, and memory interfaces.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/health/brain-7vd6qx5o5cu9g8z295qcxw.png/brain-jlnfgwluh3y4wrdms4zrt.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Brain
- **Type**: Icon
- **Set**: [Core Duo - Free](/icons/core-duo-free.md) — Core is the Helvetica of icons. The Free Duo variant uses dual tones for a sophisticated color approach. Licensed under the Creative Commons - CC BY 4.0
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Duo
- **Category**: Health › Health
- **Default size**: 14px
- **Stroke width**: 1px
- **Pricing**: Free
- **License**: [Free](https://home.streamlinehq.com/license-free)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: brain, neurons, neural, memory, thinking, cognitive, learning, intellect, psychology, neuroscience, cerebellum, creativity, encephalitis, neurology, health, medical, mind

## Download

- [Download Brain on Streamline](https://www.streamlinehq.com/icons/download/brain--26742)

## Also available in other styles

- [Brain — Core Line - Free](/icons/download/brain--26726.md) (Free)
- [Brain — Core Solid - Free](/icons/download/brain--26757.md) (Free)
- [Brain — Core Flat - Free](/icons/download/brain--26774.md) (Free)
- [Brain — Core Neon - Free](/icons/download/brain--31913.md) (Free)
- [Brain — Core Gradient - Free](/icons/download/brain--29639.md) (Free)
- [Brain — Core Remix - Free](/icons/download/brain--29654.md) (Free)
- [Brain — Core Pop - Free](/icons/download/brain--31930.md) (Free)

---

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