---
title: "App Window Lock Icon | Free Download PNG & SVG | Ultimate Light"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/app-window-lock--8350
canonical_url: "https://www.streamlinehq.com/icons/download/app-window-lock--8350"
summary: "Clean line icon of a browser window with a padlock overlay. Used for secure browsing, privacy, and access control."
---

# App Window Lock icon

The App Window Lock icon shows a browser window with a padlock overlapping its lower-right corner. Drawn in the line style on a 24px grid with a 1px stroke for clear, airy UI details. Use it for secure browsing, privacy controls, login screens, permissions, and access management. It belongs to Ultimate Light set in the Ultimate family.

## Preview

![Clean line icon of a browser window with a padlock overlay. Used for secure browsing, privacy, and access control.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/apps-window/app-window-lock-b0c7f.png?_a=DATAiZkSZAA0)

## Details

- **Name**: App Window Lock
- **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, lock, padlock, security, privacy, protected, browser, authorization, accesscontrol

## Download

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

## Also available in other styles

- [App Window Lock — Ultimate Colors](/icons/download/app-window-lock--19679.md) (Pro)
- [App Window Lock — Ultimate Duotone](/icons/download/app-window-lock--15853.md) (Pro)
- [App Window Lock — Ultimate Regular](/icons/download/app-window-lock--9081.md) (Pro)
- [App Window Lock — Ultimate Bold](/icons/download/app-window-lock--7619.md) (Pro)

---

[View full sitemap](/sitemap.md)