---
title: "Check Square Icon | Free Download PNG & SVG | Core Line"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/check-square--23579
canonical_url: "https://www.streamlinehq.com/icons/download/check-square--23579"
summary: "Clean line icon of a checkmark inside a rounded square. Used for confirmation, selection, completion, and checkboxes."
---

# Check Square icon

The Check Square icon shows a bold checkmark centered inside a rounded square. Drawn in the line style on a 14px grid with a 1px stroke so it stays clear and airy at small sizes. Use it for confirmation buttons, selection states, completed tasks, checkboxes, and form validation. It belongs to Core Line set in the Core family.

## Preview

![Clean line icon of a checkmark inside a rounded square. Used for confirmation, selection, completion, and checkboxes.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/validation/check-square-zru826hdu7hq9l99gzf9m.png/check-square-j0b4mkdrrfmwx2pts1j79s.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Check Square
- **Type**: Icon
- **Set**: [Core Line](/icons/core-line.md) — Core is the Helvetica of icons. Each icon is stripped to its essential form and has generous inner spacing. The Line variant offers a clean, minimalist approach with consistent line weights.
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Line, Minimal, Stroke, Wireframe
- **Category**: Interface Essential › Validation
- **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**: checkmark, checkbox, checked, tick, verified, confirmed, approval, completed, selection, square

## Download

- [Download Check Square on Streamline](https://www.streamlinehq.com/icons/download/check-square--23579)

## Also available in other styles

- [Check Square — Core Remix](/icons/download/check-square--28920.md) (Pro)
- [Check Square — Core Solid](/icons/download/check-square--23702.md) (Pro)
- [Check Square — Core Neon](/icons/download/check-square--30599.md) (Pro)
- [Check Square — Core Gradient](/icons/download/check-square--28309.md) (Pro)
- [Check Square — Core Flat](/icons/download/check-square--23953.md) (Pro)
- [Check Square — Core Duo](/icons/download/check-square--24035.md) (Pro)
- [Check Square — Core Pop](/icons/download/check-square--31501.md) (Pro)

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