---
title: "Triangle Fill Icon | Free Download PNG & SVG | Bootstrap"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/triangle-fill--29335
canonical_url: "https://www.streamlinehq.com/icons/download/triangle-fill--29335"
summary: "Sharp solid icon of a filled triangle with rounded corners. Used for play buttons, navigation, and directional controls."
---

# Triangle Fill icon

The Triangle Fill icon shows a bold, filled triangle with softly rounded corners. Drawn in the solid style on a 16px grid so it stays clear at small sizes. Use it for play buttons, navigation controls, expand actions, and directional interfaces. It belongs to Bootstrap free set in the Bootstrap family.

## Preview

![Sharp solid icon of a filled triangle with rounded corners. Used for play buttons, navigation, and directional controls.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/all-icons/triangle-fill-kfk67id6g2d77t6pvd7i.png/triangle-fill-glu80w1ay4kmplim3hpx2.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Triangle Fill
- **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**: triangle, fill, warning, caution, alert, hazard, safety, sign, danger, notice, signal

## Download

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

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