---
title: "Brain Icon | Free Download PNG & SVG | Flex Solid"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/brain--24205
canonical_url: "https://www.streamlinehq.com/icons/download/brain--24205"
summary: "Rounded solid icon of two mirrored brain hemispheres with curved folds. Used for neuroscience, cognition, and AI."
---

# Brain icon

The Brain icon shows two mirrored brain hemispheres with rounded, curved folds. Drawn in the solid style on a 14px grid, its filled organic forms stay clear at small sizes. Use it for neuroscience, cognition, education, mental health, and artificial intelligence interfaces. It belongs to Flex Solid set in the Flex family.

## Preview

![Rounded solid icon of two mirrored brain hemispheres with curved folds. Used for neuroscience, cognition, and AI.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/medical/brain-wg0xdb5zdhnjm9y2vl5ud.png/brain-b8rza9vzaocfnouguivww.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Brain
- **Type**: Icon
- **Set**: [Flex Solid](/icons/flex-solid-style.md) — Flex is a fluid icon family inspired by nature's curves. The Solid variant features smooth, filled shapes with rounded edges for a friendly, organic aesthetic.
- **Family**: [Flex](/icons/flex.md) — Fluid icons
- **Style**: Solid, Bold, Glyph
- **Category**: Health › Medical
- **Default size**: 14px
- **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, cortex, neuron, neurons, neurology, neuroscience, cognition, mind, thinking, intelligence, psychology, neurosurgeon, cognitive, mental, health, anatomy, medical

## Download

- [Download Brain on Streamline](https://www.streamlinehq.com/icons/download/brain--24205)

## Also available in other styles

- [Brain — Flex Line](/icons/download/brain--24365.md) (Pro)
- [Brain — Flex Duo](/icons/download/brain--24663.md) (Pro)
- [Brain — Flex Remix](/icons/download/brain--28663.md) (Pro)
- [Brain — Flex Gradient](/icons/download/brain--27816.md) (Pro)
- [Brain — Flex Flat](/icons/download/brain--24823.md) (Pro)
- [Brain — Flex Pop](/icons/download/brain--31170.md) (Pro)
- [Brain — Flex Neon](/icons/download/brain--30338.md) (Pro)

---

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