---
title: "Check Square Icon | Free Download PNG & SVG | Flex Gradient - Free"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/check-square--29611
canonical_url: "https://www.streamlinehq.com/icons/download/check-square--29611"
summary: "Rounded gradient icon of a rounded square with a check mark. Used for confirmations, completed tasks, and validation."
---

# Check Square icon

The Check Square icon shows a rounded square filled with a blue-to-pink gradient and a white check mark. Drawn in the gradient style on a 14px grid, its filled form keeps the smooth curves clear in compact interfaces. Use it for confirmations, completed tasks, success states, validation controls, and approval screens. It belongs to Flex Gradient - Free set in the Flex family.

## Preview

![Rounded gradient icon of a rounded square with a check mark. Used for confirmations, completed tasks, and validation.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/interface-essential/check-square-0mkys9ido1dnwedmhmlby.png/check-square-b5my28ceuydtq64qni70w.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Check Square
- **Type**: Icon
- **Set**: [Flex Gradient - Free](/icons/flex-gradient-free.md) — [Free + Open-source] Flex is all about the curves. Its smooth curves brings fluidity and dynamism to your designs with a modern appeal. The Gradient style is best suited for designs where impact and immersion are key, especially on dark backgrounds. All Flex Gradient icons are designed on a 14px grid using filled shapes as gradient colors. Licensed under the Creative Commons - CC BY 4.0
- **Family**: [Flex](/icons/flex.md) — Fluid icons
- **Style**: Gradient
- **Category**: Interface Essential › Interface Essential
- **Default size**: 14px
- **Pricing**: Free
- **License**: [Free](https://home.streamlinehq.com/license-free)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: check, square, checkmark, checkbox, verified, approve, confirm, selected, approved, validation, accept, success, okay, completed, done, addition, add, box, form, tick

## Download

- [Download Check Square on Streamline](https://www.streamlinehq.com/icons/download/check-square--29611)

## Also available in other styles

- [Check Square — Flex Duo - Free](/icons/download/check-square--26837.md) (Free)
- [Check Square — Flex Flat - Free](/icons/download/check-square--26854.md) (Free)
- [Check Square — Flex Neon - Free](/icons/download/check-square--31955.md) (Free)
- [Check Square — Flex Remix - Free](/icons/download/check-square--29613.md) (Free)
- [Check Square — Flex Line - Free](/icons/download/check-square--26801.md) (Free)
- [Check Square — Flex Pop - Free](/icons/download/check-square--31939.md) (Free)
- [Check Square — Flex Solid - Free](/icons/download/check-square--26818.md) (Free)

---

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