---
title: "Square Icon | Free Download PNG & SVG | Iconoir Regular"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/square--29591
canonical_url: "https://www.streamlinehq.com/icons/download/square--29591"
summary: "Clean line icon of a rounded-corner square outline. Used for selection controls, containers, and interface layouts."
---

# Square icon

The Square icon shows a rounded-corner square outline. Drawn in the line style on a 16px grid with a 1px stroke so it stays clear at small sizes. Use it for selection controls, containers, buttons, panels, and interface layouts. It belongs to Iconoir Regular free set in the Iconoir family.

## Preview

![Clean line icon of a rounded-corner square outline. Used for selection controls, containers, and interface layouts.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/4/square-pw6if1q8d72bw7ash2x1j.png/square-lidxkx99k9du4u4t6nfjwl.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Square
- **Type**: Icon
- **Set**: [Iconoir Regular](/icons/iconoir-regular.md) — Iconoir is a free and open source icon set created by Luca Burgio with clean, consistent design.
- **Family**: [Iconoir](/icons/iconoir.md)
- **Style**: Line, Stroke
- **Category**: All Icons › All Icons
- **Default size**: 16px
- **Stroke width**: 1px
- **Pricing**: Free
- **License**: [MIT](https://github.com/iconoir-icons/iconoir/blob/main/LICENSE)
- **Author**: [Iconoir](https://iconoir.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: square, shape, outline, geometry, box, border, frame, empty, design, concept

## Download

- [Download Square on Streamline](https://www.streamlinehq.com/icons/download/square--29591)

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