---
title: "Brain Bold Icon | Free Download PNG & SVG | Phosphor Bold"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/brain-bold--28930
canonical_url: "https://www.streamlinehq.com/icons/download/brain-bold--28930"
summary: "Bold solid icon of a brain with two rounded hemispheres and inner curves. Used for AI, neuroscience, memory, and ideas."
---

# Brain Bold icon

The Brain Bold icon shows a symmetrical brain with two rounded hemispheres, inner folds, and a central dividing shape. Drawn in the solid style on a 16px grid for clear, compact UI visuals. Use it for artificial intelligence, neuroscience, memory, learning, and idea-focused interfaces. It belongs to Phosphor Bold free set in the Phosphor family.

## Preview

![Bold solid icon of a brain with two rounded hemispheres and inner curves. Used for AI, neuroscience, memory, and ideas.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/phosphor-bold/brain-bold-vxksc54mmejtdoxp4kmla.png/brain-bold-jwcdvl22tcmol5jyjgz0s.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Brain Bold
- **Type**: Icon
- **Set**: [Phosphor Bold](/icons/phosphor-bold.md) — Phosphor is a free and open source icon set created by Helena Zhang and Tobias Fried.
- **Family**: [Phosphor](/icons/phosphor.md)
- **Style**: Solid, Bold, Minimal, Outlined
- **Category**: All Icons › Vector Icons
- **Default size**: 16px
- **Pricing**: Free
- **License**: [MIT](https://raw.githubusercontent.com/phosphor-icons/homepage/master/LICENSE)
- **Author**: [Phosphor](https://phosphoricons.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: brain, neuroscience, mind, thinking, psychology, cognition, intelligence, creativity, mental, smart

## Download

- [Download Brain Bold on Streamline](https://www.streamlinehq.com/icons/download/brain-bold--28930)

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