---
title: "Lock Icon | Free Download PNG & SVG | Micro Solid - Free"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/lock--33122
canonical_url: "https://www.streamlinehq.com/icons/download/lock--33122"
summary: "Clean solid icon of a padlock with an arched shackle and circular keyhole. Used for security, privacy, and locked states."
---

# Lock icon

The Lock icon shows a rounded padlock with an arched shackle and circular keyhole. Drawn in the solid style on a 10px grid for clear recognition at small sizes. Use it for security controls, privacy settings, locked states, sign-in screens, and protected content. It belongs to Micro Solid - Free set in the Micro family.

## Preview

![Clean solid icon of a padlock with an arched shackle and circular keyhole. Used for security, privacy, and locked states.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/interface-essential/lock-4fa9e.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Lock
- **Type**: Icon
- **Set**: [Micro Solid - Free](/icons/micro-solid-free.md) — [Free] Micro is built on a tiny 10px grid, perfect for interfaces. The Solid style is ideal for projects where quick recognition is crucial, especially effective on dark backgrounds. Licensed under the Creative Commons - CC BY 4.0
- **Family**: [Micro](/icons/micro.md) — Designed for interfaces
- **Style**: Solid, Minimal, Bold, Geometric, Glyph
- **Category**: Interface Essential › Interface Essential
- **Default size**: 10px
- **Pricing**: Free
- **License**: [Free](https://home.streamlinehq.com/license-free)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: lock, padlock, locked, keyhole, security, secure, privacy, protection, access, safety

## Download

- [Download Lock on Streamline](https://www.streamlinehq.com/icons/download/lock--33122)

## Also available in other styles

- [Lock — Micro Line - Free](/icons/download/lock--33098.md) (Free)

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