---
title: "Lock Circle Icon | Free Download PNG & SVG | Ultimate Bold"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/lock-circle--7533
canonical_url: "https://www.streamlinehq.com/icons/download/lock-circle--7533"
summary: "Rounded solid icon of a padlock inside a circle. Used for security, privacy, access control, and protected content."
---

# Lock Circle icon

The Lock Circle icon shows a rounded padlock centered inside a solid circle. Drawn in the bold solid style on a 24px grid for strong legibility at small sizes. Use it for security settings, privacy controls, access permissions, and protected content. It belongs to Ultimate Bold set in the Ultimate family.

## Preview

![Rounded solid icon of a padlock inside a circle. Used for security, privacy, access control, and protected content.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/lock-unlock/lock-circle-zee650cbtr9lf59g22pbo.png/lock-circle-cfo4thfytaelqbilyp1eua.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Lock Circle
- **Type**: Icon
- **Set**: [Ultimate Bold](/icons/streamline-bold.md) — Bold style features strong, solid shapes for instant recognition. It gives excellent legibility on dark backgrounds.
- **Family**: [Ultimate](/icons/ultimate-sets.md) — The encyclopedia of icons
- **Style**: Solid, Filled, Bold, Glyph
- **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, security, privacy, protection, password, encryption, circle, access, auth

## Download

- [Download Lock Circle on Streamline](https://www.streamlinehq.com/icons/download/lock-circle--7533)

## Also available in other styles

- [Lock Circle — Ultimate Colors](/icons/download/lock-circle--19594.md) (Pro)
- [Lock Circle — Ultimate Duotone](/icons/download/lock-circle--15799.md) (Pro)
- [Lock Circle — Ultimate Regular](/icons/download/lock-circle--8995.md) (Pro)
- [Lock Circle — Ultimate Light](/icons/download/lock-circle--8264.md) (Pro)

---

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