---
title: "Add Square Icon | Free Download PNG & SVG | Flex Neon"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/add-square--30390
canonical_url: "https://www.streamlinehq.com/icons/download/add-square--30390"
summary: "Rounded neon icon of a rounded square containing a plus sign. Used for add buttons and create actions."
---

# Add Square icon

The Add Square icon shows a rounded square outline containing a centered plus sign. Drawn in the Neon style on a 14px grid with a 1px stroke for airy, fluid clarity. Use it for add buttons, create actions, new-item controls, and expandable interface panels. It belongs to Flex Neon set in the Flex family.

## Preview

![Rounded neon icon of a rounded square containing a plus sign. Used for add buttons and create actions.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/flex-neon/interface-essential/add-remove-delete/add-square-4i8tq68brbw3no1v3451e.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Add Square
- **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 › Add Remove Delete
- **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**: square, add, plus, newshape, expand, button, buttons, interface, geometry, math, mathematics, simple, cross, intersection, remove

## Download

- [Download Add Square on Streamline](https://www.streamlinehq.com/icons/download/add-square--30390)

## Also available in other styles

- [Add Square — Flex Line](/icons/download/add-square--24511.md) (Pro)
- [Add Square — Flex Duo](/icons/download/add-square--24560.md) (Pro)
- [Add Square — Flex Remix](/icons/download/add-square--28512.md) (Pro)
- [Add Square — Flex Gradient](/icons/download/add-square--27701.md) (Pro)
- [Add Square — Flex Flat](/icons/download/add-square--24721.md) (Pro)
- [Add Square — Flex Pop](/icons/download/add-square--31273.md) (Pro)
- [Add Square — Flex Solid](/icons/download/add-square--24351.md) (Pro)

---

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