---
title: "App Window 3 Icon | Free Download PNG & SVG | Ultimate Light"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/app-window-3--8350
canonical_url: "https://www.streamlinehq.com/icons/download/app-window-3--8350"
summary: "Clean, line icon of a rounded app window with three circular controls. Used for apps, software, and UI mockups."
---

# App Window 3 icon

The App Window 3 icon shows a rounded rectangular application window with a header bar and three circular controls. Drawn in the line style on a 24px grid with a 1px stroke for an airy, clear outline. Use it for app interfaces, software windows, browser layouts, dashboards, and UI mockups. It belongs to Ultimate Light set in the Ultimate family.

## Preview

![Clean, line icon of a rounded app window with three circular controls. Used for apps, software, and UI mockups.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/apps-window/app-window-3-z26xvqv574sjzfv37l0p.png/app-window-3-mrxlmv9t78yfq7jv7umhd.png?_a=DATAiZkSZAA0)

## Details

- **Name**: App Window 3
- **Type**: Icon
- **Set**: [Ultimate Light](/icons/streamline-light.md) — Designed by 8 expert designers. Light style features 1px stroke with intricate details, airy design, and generous spacing. Perfect for UI and illustrative elements.
- **Family**: [Ultimate](/icons/ultimate-sets.md) — The encyclopedia of icons
- **Style**: Line, Light, Stroke
- **Category**: Programming Apps Websites › Apps Window
- **Default size**: 24px
- **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**: app, window, browser, web, website, page, web page

## Download

- [Download App Window 3 on Streamline](https://www.streamlinehq.com/icons/download/app-window-3--8350)

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