---
title: "Brain Icon | Free Download PNG & SVG | Flex Neon"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/brain--30338
canonical_url: "https://www.streamlinehq.com/icons/download/brain--30338"
summary: "Rounded neon icon of a stylized brain with inner curved branches. Used for AI, neuroscience, and cognition."
---

# Brain icon

The Brain icon shows a symmetrical brain outline with rounded lobes and blue curved inner branches, drawn in the neon style on a 14px grid with a 1px stroke so it stays clear at small sizes. Use it for AI interfaces, neuroscience apps, learning tools, and cognition dashboards. It belongs to Flex Neon set in the Flex family.

## Preview

![Rounded neon icon of a stylized brain with inner curved branches. Used for AI, neuroscience, and cognition.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/flex-neon/health/medical/brain-uu92dgz9e8eqnuhbytqnj.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Brain
- **Type**: Icon
- **Set**: [Flex Neon](/icons/flex-neon.md) — Flex is all about the curves. Its smooth curves brings fluidity and dynamism to your designs with a modern appeal. The Neon style is especially effective in complex environments where quick recognition and hierarchy are essential. It also allows you to customize the line thickness. All Flex Neon icons are designed on a 14px grid with a 1px default stroke and two customizable line colors.
- **Family**: [Flex](/icons/flex.md) — Fluid icons
- **Style**: Neon, Stroke
- **Category**: Health › Medical
- **Default size**: 14px
- **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, 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--30338)

## 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 Solid](/icons/download/brain--24205.md) (Pro)

---

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