---
title: "Plus Square Icon | Free Download PNG & SVG | Phosphor Regular"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/plus-square--28929
canonical_url: "https://www.streamlinehq.com/icons/download/plus-square--28929"
summary: "Rounded line icon of a plus sign inside a rounded square. Used for adding items, create actions, and controls."
---

# Plus Square icon

The Plus Square icon shows a plus sign centered inside a rounded square outline. Drawn in the line style on a 16px grid for a clean, readable UI mark. Use it for add buttons, create actions, expandable controls, and new item states. It belongs to Phosphor Regular free set in the Phosphor family.

## Preview

![Rounded line icon of a plus sign inside a rounded square. Used for adding items, create actions, and controls.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/phosphor-regular/plus-square-rmsem690wedhm5rvwbp4h.png/plus-square-4rnjnnw6knnv10wiil79qc.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Plus Square
- **Type**: Icon
- **Set**: [Phosphor Regular](/icons/phosphor-regular.md) — Phosphor is a free and open source icon set created by Helena Zhang and Tobias Fried.
- **Family**: [Phosphor](/icons/phosphor.md)
- **Style**: Line, Outlined, Minimal
- **Category**: All Icons › Vector Icons
- **Default size**: 16px
- **Pricing**: Free
- **License**: [MIT](https://raw.githubusercontent.com/phosphor-icons/homepage/master/LICENSE)
- **Author**: [Phosphor](https://phosphoricons.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: square, plus, add, addition, cross, join, create, new, positive, symbol, interface

## Download

- [Download Plus Square on Streamline](https://www.streamlinehq.com/icons/download/plus-square--28929)

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