---
title: "Expand Icon | Free Download PNG & SVG | Flex Neon"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/expand--30404
canonical_url: "https://www.streamlinehq.com/icons/download/expand--30404"
summary: "Rounded neon icon of a rounded square with four corner arcs and four outward bars. Used for expand controls and fullscreen views."
---

# Expand icon

The Expand icon shows a rounded square framed by four curved corner marks and four short outward bars. Drawn in the Neon style on a 14px grid with a 1px stroke, its smooth curves and dual-color accents keep the expansion cue easy to recognize. Use it for fullscreen controls, image previews, media viewers, canvas tools, and expand or collapse interfaces. It belongs to Flex Neon set in the Flex family.

## Preview

![Rounded neon icon of a rounded square with four corner arcs and four outward bars. Used for expand controls and fullscreen views.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/flex-neon/interface-essential/edit/expand-kilcbeokioi001jbr44p3wo9.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Expand
- **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**: Interface Essential › Edit
- **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**: expand, resize, larger, bigger, big, size, edit, select, frame, rounded, outline, borders, design, shape, square, box, curves, empty, squareframe

## Download

- [Download Expand on Streamline](https://www.streamlinehq.com/icons/download/expand--30404)

## Also available in other styles

- [Expand — Flex Line](/icons/download/expand--24513.md) (Pro)
- [Expand — Flex Duo](/icons/download/expand--24562.md) (Pro)
- [Expand — Flex Remix](/icons/download/expand--28523.md) (Pro)
- [Expand — Flex Gradient](/icons/download/expand--27644.md) (Pro)
- [Expand — Flex Flat](/icons/download/expand--24723.md) (Pro)
- [Expand — Flex Pop](/icons/download/expand--31281.md) (Pro)
- [Expand — Flex Solid](/icons/download/expand--24353.md) (Pro)

---

[View full sitemap](/sitemap.md)