---
title: "Add Square Icon | Free Download PNG & SVG | Flex Line"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/add-square--24511
canonical_url: "https://www.streamlinehq.com/icons/download/add-square--24511"
summary: "Rounded line icon of a square outline with a centered plus sign. Used for adding items and creating records."
---

# Add Square icon

The Add Square icon shows a rounded square outline with a centered plus sign. Drawn in the line style on a 14px grid with a 1px stroke, its flowing curves keep the form clear and airy. Use it for add buttons, creating records, new item actions, and expandable options. It belongs to Flex Line set in the Flex family.

## Preview

![Rounded line icon of a square outline with a centered plus sign. Used for adding items and creating records.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/add-remove-delete/add-square-hk1aj2cwmc4qj3alkp2ss.png/add-square-60zs2v6q9wiwv3cc5hmy0q.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Add Square
- **Type**: Icon
- **Set**: [Flex Line](/icons/flex-line.md) — Flex is a fluid icon family inspired by nature's curves. It replaces rigid geometry with smooth, flowing forms. The Line variant features elegant strokes with organic curves.
- **Family**: [Flex](/icons/flex.md) — Fluid icons
- **Style**: Line, 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--24511)

## Also available in other styles

- [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 Neon](/icons/download/add-square--30390.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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