---
title: "Exclamation Triangle Icon | Free Download PNG & SVG | Bootstrap"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/exclamation-triangle--29335
canonical_url: "https://www.streamlinehq.com/icons/download/exclamation-triangle--29335"
summary: "Sharp solid icon of a triangular outline with an exclamation mark. Used for warnings, alerts, errors."
---

# Exclamation Triangle icon

The Exclamation Triangle icon shows a bold triangular outline with a centered exclamation mark. Drawn in the solid style on a 16px grid for clear, compact UI rendering. Use it for warning banners, validation errors, caution states, and alert notifications. It belongs to Bootstrap free set in the Bootstrap family.

## Preview

![Sharp solid icon of a triangular outline with an exclamation mark. Used for warnings, alerts, errors.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/2/exclamation-triangle-21l7uqj4s8idbctum98ood.png/exclamation-triangle-we27lvgtt7iglhpg4n1n8.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Exclamation Triangle
- **Type**: Icon
- **Set**: [Bootstrap](/icons/bootstrap-icons.md) — Bootstrap is a free and open source icon set created by Mark Otto for web development.
- **Family**: [Bootstrap](/icons/bootstrap.md)
- **Style**: Solid, Outlined, Bold
- **Category**: All Icons › All Icons
- **Default size**: 16px
- **Pricing**: Free
- **License**: [MIT](https://github.com/twbs/icons/blob/main/LICENSE)
- **Author**: [Bootstrap](https://icons.getbootstrap.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: exclamation, warning, caution, alert, hazard, danger, notice, alarm, sign, triangle

## Download

- [Download Exclamation Triangle on Streamline](https://www.streamlinehq.com/icons/download/exclamation-triangle--29335)

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