---
title: "Chat Bubble Square Block Icon | Free Download PNG & SVG | Sharp Duo"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/chat-bubble-square-block--25090
canonical_url: "https://www.streamlinehq.com/icons/download/chat-bubble-square-block--25090"
summary: "Sharp duotone icon of a square chat bubble with a circle and diagonal slash. Used for blocked messages and chat restrictions."
---

# Chat Bubble Square Block icon

The Chat Bubble Square Block icon shows a square speech bubble with a circular symbol crossed by a diagonal slash. Drawn in the duotone style on a 24px grid with a 2px stroke so its bold geometry stays clear in compact interfaces. Use it for blocked conversations, disabled chat actions, moderation states, messaging permissions, and restricted communication controls. It belongs to Sharp Duo set in the Sharp family.

## Preview

![Sharp duotone icon of a square chat bubble with a circle and diagonal slash. Used for blocked messages and chat restrictions.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/chat-bubble/chat-bubble-square-block-obiah8wp7vh78x580f74f4.png/chat-bubble-square-block-vmr01jlklif0ud408jnk9.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Chat Bubble Square Block
- **Type**: Icon
- **Set**: [Sharp Duo](/icons/sharp-duo-style.md) — Sharp cuts the chase with its bold and geometric look. It follows strict construction guidelines to convey a high-tech feel. The Duo style is perfect for projects that require differentiation between actions, using color to convey meaning effectively. It also allows you to customize the line thickness. All Sharp Duo icons are designed on a 24px grid with a 2px default stroke and two customizable colors.
- **Family**: [Sharp](/icons/sharp-sets.md) — Brutalist icons
- **Style**: Duo, Stroke, Filled, Geometric
- **Category**: Mail › Chat Bubble
- **Default size**: 24px
- **Stroke width**: 2px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: block, chat, bubble, messages, message, forbidden, restricted, prohibited, square, ban

## Download

- [Download Chat Bubble Square Block on Streamline](https://www.streamlinehq.com/icons/download/chat-bubble-square-block--25090)

## Also available in other styles

- [Chat Bubble Square Block — Sharp Solid](/icons/download/chat-bubble-square-block--25258.md) (Pro)
- [Chat Bubble Square Block — Sharp Remix](/icons/download/chat-bubble-square-block--28800.md) (Pro)
- [Chat Bubble Square Block — Sharp Flat](/icons/download/chat-bubble-square-block--25422.md) (Pro)
- [Chat Bubble Square Block — Sharp Gradient](/icons/download/chat-bubble-square-block--28132.md) (Pro)
- [Chat Bubble Square Block — Sharp Pop](/icons/download/chat-bubble-square-block--31557.md) (Pro)
- [Chat Bubble Square Block — Sharp Neon](/icons/download/chat-bubble-square-block--30731.md) (Pro)
- [Chat Bubble Square Block — Sharp Line](/icons/download/chat-bubble-square-block--24919.md) (Pro)

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