---
title: "Padlock Icon | Free Download PNG & SVG | Unicons Line"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/padlock--29581
canonical_url: "https://www.streamlinehq.com/icons/download/padlock--29581"
summary: "Clean line icon of a rounded padlock with a keyhole. Used for security, privacy, and locked states."
---

# Padlock icon

The Padlock icon shows a rounded rectangular lock body with an arched shackle and centered keyhole. Drawn in the line style on a 16px grid for clear, adaptable UI use. Use it for security controls, privacy settings, account protection, access states, and login screens. It belongs to Unicons Line free set in the Unicons family.

## Preview

![Clean line icon of a rounded padlock with a keyhole. Used for security, privacy, and locked states.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/all-icons/padlock-aza3co2mram3mn9g7ztxng.png/padlock-xzw0iugjha3dhh6fmj7jv.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Padlock
- **Type**: Icon
- **Set**: [Unicons Line](/icons/unicons-line.md) — Unicons is a free and open source icon set created by IconScout with customizable styles.
- **Family**: [Unicons](/icons/unicons.md)
- **Style**: Line, Outlined
- **Category**: All Icons › All Icons
- **Default size**: 16px
- **Pricing**: Free
- **License**: [IconScout Simple License](https://iconscout.com/licenses#simple_license)
- **Author**: [IconScout](https://iconscout.com/unicons)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: padlock, lock, locked, security, protection, privacy, secure, safety, cybersecurity, encryption

## Download

- [Download Padlock on Streamline](https://www.streamlinehq.com/icons/download/padlock--29581)

## Also available in other styles

- [Padlock — Unicons Solid](/icons/download/padlock--29586.md) (Free)

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