---
title: "Chat Bubble Square Warning Icon | Free Download PNG & SVG | Core Neon"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/chat-bubble-square-warning--30500
canonical_url: "https://www.streamlinehq.com/icons/download/chat-bubble-square-warning--30500"
summary: "Clean neon icon of a square chat bubble with an exclamation mark. Used for warnings, alerts, and support messages."
---

# Chat Bubble Square Warning icon

The Chat Bubble Square Warning icon shows a rounded square chat bubble with a pointed tail and an exclamation mark inside. Drawn in the Neon style on a 14px grid with a 1px stroke so it stays crisp and easy to scan. Use it for warning messages, support alerts, validation states, and notification interfaces. It belongs to Core Neon set in the Core family.

## Preview

![Clean neon icon of a square chat bubble with an exclamation mark. Used for warnings, alerts, and support messages.](https://assets.streamlinehq.com/image/private/w_64,h_64,ar_1/f_auto/v1/icons/chat-bubble/chat-bubble-square-warning-d1j8xt5gfrf2qqgcighu7p.png/chat-bubble-square-warning-fhtzmjlg2a93ov1iwtqnj.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Chat Bubble Square Warning
- **Type**: Icon
- **Set**: [Core Neon](/icons/core-neon.md) — Core is timeless, like the Helvetica font or The Beatles. With its minimalist design and neutrality, it can adapt to any layout. The Neon style is especially effective in complex environments where quick recognition and hierarchy are essential. It also allows you to customize the line thickness. All Core Neon icons are designed on a 14px grid with a 1px default stroke and two customizable line colors.
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Neon, Minimal, Stroke, Wireframe
- **Category**: Mail › Chat Bubble
- **Default size**: 14px
- **Stroke width**: 1px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: bubble, chat, warning, alert, notification, message, square, dialogue, caution, talk, exclamation

## Download

- [Download Chat Bubble Square Warning on Streamline](https://www.streamlinehq.com/icons/download/chat-bubble-square-warning--30500)

## Also available in other styles

- [Chat Bubble Square Warning — Core Line](/icons/download/chat-bubble-square-warning--23611.md) (Pro)
- [Chat Bubble Square Warning — Core Solid](/icons/download/chat-bubble-square-warning--23806.md) (Pro)
- [Chat Bubble Square Warning — Core Remix](/icons/download/chat-bubble-square-warning--29029.md) (Pro)
- [Chat Bubble Square Warning — Core Gradient](/icons/download/chat-bubble-square-warning--28393.md) (Pro)
- [Chat Bubble Square Warning — Core Flat](/icons/download/chat-bubble-square-warning--23894.md) (Pro)
- [Chat Bubble Square Warning — Core Duo](/icons/download/chat-bubble-square-warning--24154.md) (Pro)
- [Chat Bubble Square Warning — Core Pop](/icons/download/chat-bubble-square-warning--31393.md) (Pro)

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