---
title: "Add Square Icon | Free Download PNG & SVG | Core Duo"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/add-square--24077
canonical_url: "https://www.streamlinehq.com/icons/download/add-square--24077"
summary: "Clean duotone icon of a rounded square with a centered plus sign. Used for add buttons, creation actions, and new items."
---

# Add Square icon

The Add Square icon shows a rounded square frame with a centered plus sign. Drawn in the duotone style on a 14px grid with a 1px stroke for a clear, adaptable look. Use it for add buttons, creation actions, new items, and expandable interface controls. It belongs to Core Duo set in the Core family.

## Preview

![Clean duotone icon of a rounded square with a centered plus sign. Used for add buttons, creation actions, and new items.](https://assets.streamlinehq.com/image/private/w_64,h_64,ar_1/f_auto/v1/icons/add-remove-delete/add-square-eo4aiss2d9t2h1qxykpiy.png/add-square-vllpzj7nb0lb3ehrn8vs0g.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Add Square
- **Type**: Icon
- **Set**: [Core Duo](/icons/core-duo-color.md) — Core is timeless, like the Helvetica font or The Beatles. With its minimalist design and neutrality, it can adapt to any layout. The Duo style is perfect for projects that require differentiation between actions, using color to convey meaning effectively. It also allows you to customize the line thickness. All Core Duo icons are designed on a 14px grid with a 1px default stroke and two customizable colors.
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Duo, Minimal, Stroke, Filled, Wireframe
- **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**: add, plus, square, increase, mathematics, positive, insert, create, expand, increment, cross, new, button, more, math, addition, remove

## Download

- [Download Add Square on Streamline](https://www.streamlinehq.com/icons/download/add-square--24077)

## Also available in other styles

- [Add Square — Core Remix](/icons/download/add-square--28878.md) (Pro)
- [Add Square — Core Line](/icons/download/add-square--23574.md) (Pro)
- [Add Square — Core Solid](/icons/download/add-square--23744.md) (Pro)
- [Add Square — Core Neon](/icons/download/add-square--30554.md) (Pro)
- [Add Square — Core Gradient](/icons/download/add-square--28325.md) (Pro)
- [Add Square — Core Flat](/icons/download/add-square--23995.md) (Pro)
- [Add Square — Core Pop](/icons/download/add-square--31456.md) (Pro)

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