---
title: "Bootstrap Logo Icon | Free Download PNG & SVG | Ultimate Bold"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/bootstrap--14626
canonical_url: "https://www.streamlinehq.com/icons/download/bootstrap--14626"
summary: "Clean solid icon of a white capital B centered in a black rounded square. Used for Bootstrap branding and app icons."
---

# Bootstrap Logo icon

The Bootstrap Logo icon shows a bold white capital B centered inside a black rounded square. Drawn in the solid style on a 24px grid for strong, legible shapes at small sizes. Use it for Bootstrap branding, web development resources, app launchers, documentation, and UI libraries. It belongs to Ultimate Bold set in the Ultimate family.

## Preview

![Clean solid icon of a white capital B centered in a black rounded square. Used for Bootstrap branding and app icons.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/development/bootstrap-x05o6l0uii9rcirxycoszr.png/bootstrap-wgz1hdgi31bpzuyp18mwu.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Bootstrap Logo
- **Type**: Icon
- **Set**: [Ultimate Bold](/icons/streamline-bold.md) — Bold style features strong, solid shapes for instant recognition. It gives excellent legibility on dark backgrounds.
- **Family**: [Ultimate](/icons/ultimate-sets.md) — The encyclopedia of icons
- **Style**: Solid, Filled, Bold, Glyph
- **Category**: Logos › Development
- **Default size**: 24px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: bootstrap, framework, webdesign, css, html, frontend, uiux, development, software, tech, equation, mathematics, number, square

## Download

- [Download Bootstrap Logo on Streamline](https://www.streamlinehq.com/icons/download/bootstrap--14626)

## Also available in other styles

- [Bootstrap Logo — Ultimate Regular](/icons/download/bootstrap--14753.md) (Pro)
- [Bootstrap Logo — Ultimate Light](/icons/download/bootstrap--14687.md) (Pro)

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