---
title: "Maximize Icon | Free Download PNG & SVG | Material Pro Line"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/maximize--32246
canonical_url: "https://www.streamlinehq.com/icons/download/maximize--32246"
summary: "Clean line icon of a solid horizontal rectangle. Used for maximize and expand controls."
---

# Maximize icon

The Maximize icon shows a solid horizontal rectangle. Drawn in the line style on a 24px grid so it stays clear at small sizes. Use it for maximize controls, expand actions, fullscreen interfaces, and window management. It belongs to Material Pro Line set in the Streamline Material family.

## Preview

![Clean line icon of a solid horizontal rectangle. Used for maximize and expand controls.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/ui-actions/maximize-evgjnouuklp35pnykxb18j.png/maximize-0300a95crh4t8bgykx9034q.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Maximize
- **Type**: Icon
- **Set**: [Material Pro Line](/icons/material-pro-line.md) — Google Material Pro offers a versatile collection of high-quality, easily recognizable icons built on Material Design principles, ensuring clarity, consistency, and simplicity for a wide range of digital applications. The Line style is perfect for projects that prioritize simplicity, seamlessly adapting to both light and dark backgrounds. All Material Pro icons are designed on a 24px grid.
- **Family**: [Streamline Material](/icons/material-pro.md)
- **Style**: Line
- **Category**: UI Actions › UI Actions
- **Default size**: 24px
- **Pricing**: Pro
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: maximize, expand, enlarge, fullscreen, increase, grow, window, screen, size, upward

## Download

- [Download Maximize on Streamline](https://www.streamlinehq.com/icons/download/maximize--32246)

## Also available in other styles

- [Maximize — Outlined Line - Streamline Material](/icons/download/maximize--32265.md) (Pro)
- [Maximize — Sharp Line - Streamline Material](/icons/download/maximize--32894.md) (Pro)
- [Maximize — Rounded Line - Streamline Material](/icons/download/maximize--32934.md) (Pro)

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