---
title: "Question Circle Icon | Free Download PNG & SVG | Solar Bold Duotone"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/question-circle--29510
canonical_url: "https://www.streamlinehq.com/icons/download/question-circle--29510"
summary: "Clean flat icon of a question mark inside a circle. Used for help, FAQs, support, and information screens."
---

# Question Circle icon

The Question Circle icon shows a bold question mark centered inside a circular shape. Drawn in the flat style on a 24px grid for clear, clean UI display. Use it for help buttons, FAQs, support links, onboarding prompts, and information screens. It belongs to Solar Bold Duotone free set in the Solar family.

## Preview

![Clean flat icon of a question mark inside a circle. Used for help, FAQs, support, and information screens.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/solar-bold-duotone/essentional-ui/essentional-ui/question-circle-25b9gzu33ajcr9bkkfifrw.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Question Circle
- **Type**: Icon
- **Set**: [Solar Bold Duotone](/icons/solar-bold-duotone.md) — Solar is a free and open source icon set created by 480 Design with bright, clean aesthetics.
- **Family**: [Solar](/icons/solar.md)
- **Style**: Flat, Bold
- **Category**: Essentional UI › Essentional UI
- **Default size**: 24px
- **Pricing**: Free
- **License**: [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/)
- **Author**: [480 Design](https://www.figma.com/community/file/1166831539721848736/solar-icons-set)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: question, query, inquiry, FAQ, unknown, doubt, confusion, help, support, assistant

## Download

- [Download Question Circle on Streamline](https://www.streamlinehq.com/icons/download/question-circle--29510)

## Also available in other styles

- [Question Circle — Solar Broken](/icons/download/question-circle--29248.md) (Free)
- [Question Circle — Solar Bold](/icons/download/question-circle--29265.md) (Free)
- [Question Circle — Solar Line Duotone](/icons/download/question-circle--29546.md) (Free)
- [Question Circle — Solar Linear](/icons/download/question-circle--29194.md) (Free)

---

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