---
title: "Exclamation Triangle Icon | Free Download PNG & SVG | Unicons Thinline"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/exclamation-triangle--29587
canonical_url: "https://www.streamlinehq.com/icons/download/exclamation-triangle--29587"
summary: "Clean line icon of a rounded triangle outline with an exclamation mark. Used for alerts, warnings, and error states."
---

# Exclamation Triangle icon

The Exclamation Triangle icon shows a rounded triangular outline with a vertical exclamation mark and dot. Drawn in the line style on a 16px grid for a clean, open look that stays clear at small sizes. Use it for alerts, warnings, error states, validation messages, and caution notices. It belongs to Unicons Thinline free set in the Unicons family.

## Preview

![Clean line icon of a rounded triangle outline with an exclamation mark. Used for alerts, warnings, and error states.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/all-icons/exclamation-triangle-8cjoe33a0htm4dw07ovdui.png/exclamation-triangle-lnbj05pa3f8bgvzpws4fi.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Exclamation Triangle
- **Type**: Icon
- **Set**: [Unicons Thinline](/icons/unicons-thinline.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**: triangle, exclamation, warning, caution, alert, danger, attention, safety, notice, sign

## Download

- [Download Exclamation Triangle on Streamline](https://www.streamlinehq.com/icons/download/exclamation-triangle--29587)

## Also available in other styles

- [Exclamation Triangle — Unicons Line](/icons/download/exclamation-triangle--29581.md) (Free)
- [Exclamation Triangle — Unicons Solid](/icons/download/exclamation-triangle--29586.md) (Free)

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