---
title: "Key Icon | Free Download PNG & SVG | Flex Gradient"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/key--27691
canonical_url: "https://www.streamlinehq.com/icons/download/key--27691"
summary: "Rounded gradient icon of a circular key with an angled shaft and two teeth. Used for passwords, access, security, and unlocking."
---

# Key icon

The Key icon shows a circular bow connected to an angled shaft with two teeth. Drawn in the gradient style on a 14px grid using filled shapes, so its smooth geometry stays clear in compact interfaces. Use it for password fields, access controls, security settings, account permissions, and unlocking actions. It belongs to Flex Gradient set in the Flex family.

## Preview

![Rounded gradient icon of a circular key with an angled shaft and two teeth. Used for passwords, access, security, and unlocking.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/flex-gradient/interface-essential/login-logout/key-oq0vn6my5gfqk2zzm7gyfe.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Key
- **Type**: Icon
- **Set**: [Flex Gradient](/icons/flex-gradient.md) — Flex is all about the curves. Its smooth curves brings fluidity and dynamism to your designs with a modern appeal. The Gradient style is best suited for designs where impact and immersion are key, especially on dark backgrounds. All Flex Gradient icons are designed on a 14px grid using filled shapes as gradient colors.
- **Family**: [Flex](/icons/flex.md) — Fluid icons
- **Style**: Gradient
- **Category**: Interface Essential › Login Logout
- **Default size**: 14px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: key, lock, unlock, entry, access, login, pass, clef, notation, note, symbol, melody, sound, tune, tone, sing, painting, paint

## Download

- [Download Key on Streamline](https://www.streamlinehq.com/icons/download/key--27691)

## Also available in other styles

- [Key — Flex Line](/icons/download/key--24487.md) (Pro)
- [Key — Flex Duo](/icons/download/key--24536.md) (Pro)
- [Key — Flex Remix](/icons/download/key--28536.md) (Pro)
- [Key — Flex Flat](/icons/download/key--24697.md) (Pro)
- [Key — Flex Neon](/icons/download/key--30413.md) (Pro)
- [Key — Flex Pop](/icons/download/key--31292.md) (Pro)
- [Key — Flex Solid](/icons/download/key--24327.md) (Pro)

---

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