---
title: "Square Icon | Free Download PNG & SVG | Flex Solid"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/square--24338
canonical_url: "https://www.streamlinehq.com/icons/download/square--24338"
summary: "Rounded solid icon of a filled square with softly curved corners. Used for tiles, buttons, app grids, and shape controls."
---

# Square icon

The Square icon shows a solid square with gently rounded corners. Drawn in the solid style on a 14px grid, its smooth filled shape stays clear and friendly at small sizes. Use it for tiles, buttons, app grids, selection controls, and geometric shape tools. It belongs to Flex Solid set in the Flex family.

## Preview

![Rounded solid icon of a filled square with softly curved corners. Used for tiles, buttons, app grids, and shape controls.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/geometric-shape/square-924msuxf0oulheoy73bnsq.png/square-em3hcyi89hv53dt87ualfi.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Square
- **Type**: Icon
- **Set**: [Flex Solid](/icons/flex-solid-style.md) — Flex is a fluid icon family inspired by nature's curves. The Solid variant features smooth, filled shapes with rounded edges for a friendly, organic aesthetic.
- **Family**: [Flex](/icons/flex.md) — Fluid icons
- **Style**: Solid, Bold, Glyph
- **Category**: Interface Essential › Geometric Shape
- **Default size**: 14px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: square, shape, geometric, rounded, contour, outline, box, design, border, frame, empty

## Download

- [Download Square on Streamline](https://www.streamlinehq.com/icons/download/square--24338)

## Also available in other styles

- [Square — Flex Line](/icons/download/square--24498.md) (Pro)
- [Square — Flex Duo](/icons/download/square--24547.md) (Pro)
- [Square — Flex Remix](/icons/download/square--28528.md) (Pro)
- [Square — Flex Gradient](/icons/download/square--27696.md) (Pro)
- [Square — Flex Flat](/icons/download/square--24708.md) (Pro)
- [Square — Flex Neon](/icons/download/square--30400.md) (Pro)
- [Square — Flex Pop](/icons/download/square--31287.md) (Pro)

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