---
title: "Lock Square Circle Icon | Free Download PNG & SVG | Nova Line Icons"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/lock-square-circle--12069
canonical_url: "https://www.streamlinehq.com/icons/download/lock-square-circle--12069"
summary: "Clean line icon of a padlock inside a circle. Used for security, privacy, and locked access."
---

# Lock Square Circle icon

The Lock Square Circle icon shows a rounded padlock enclosed by a circle. Drawn in the line style on a 24px grid with a 2px stroke for clear, consistent UI rendering. Use it for security controls, privacy settings, protected content, authentication screens, and locked access states. It belongs to Nova Line Icons set in the Nova family.

## Preview

![Clean line icon of a padlock inside a circle. Used for security, privacy, and locked access.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/lock-unlock/lock-square-circle-0mzo3ld3ieu8r07cjycja3.png/lock-square-circle-70fk72fkp9l0fxhamq3w4nc.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Lock Square Circle
- **Type**: Icon
- **Set**: [Nova Line Icons](/icons/nova-line-icon.md) — Nova adheres to the official Material Design guidelines. Each icon is thoughtfully designed to ensure consistency and effectively convey its meaning. The Line style is perfect for projects that prioritize simplicity, seamlessly adapting to both light and dark backgrounds. All Nova Line icons are designed on a 24px grid with a 2px stroke. – Made by Streamline
- **Family**: [Nova](/icons/nova.md) — Streamline x Material
- **Style**: Line
- **Category**: Interface Essential › Lock Unlock
- **Default size**: 24px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: lock, padlock, secure, security, private, privacy, secured, protected, protection, access, guard, safeguard, cybersecurity, interface, circle, square

## Download

- [Download Lock Square Circle on Streamline](https://www.streamlinehq.com/icons/download/lock-square-circle--12069)

## Also available in other styles

- [Lock Square Circle — Nova Line](/icons/download/lock-square-circle--32579.md) (Pro)
- [Lock Square Circle — Nova Solid](/icons/download/lock-square-circle--11888.md) (Pro)

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