---
title: "Chat Bubble Square Lock Icon | Free Download PNG & SVG | Flex Pop"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/chat-bubble-square-lock--31210
canonical_url: "https://www.streamlinehq.com/icons/download/chat-bubble-square-lock--31210"
summary: "Rounded colored solid icon of a square chat bubble containing a padlock. Used for secure messaging, privacy, and access."
---

# Chat Bubble Square Lock icon

The Chat Bubble Square Lock icon shows a rounded square speech bubble with a centered padlock. Drawn in the colored solid style on a 14px grid so its bold filled forms stay clear at small sizes. Use it for secure messaging, private conversations, protected chat rooms, and access-controlled communication. It belongs to Flex Pop set in the Flex family.

## Preview

![Rounded colored solid icon of a square chat bubble containing a padlock. Used for secure messaging, privacy, and access.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/chat-bubble/chat-bubble-square-lock-1ra14o3fhztpba2lh0k1dk.png/chat-bubble-square-lock-04qo2nudfm0rlpj20pwu8h8.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Chat Bubble Square Lock
- **Type**: Icon
- **Set**: [Flex Pop](/icons/flex-pop.md) — Flex is all about the curves. Its smooth curves brings fluidity and dynamism to your designs with a modern appeal. The Pop style is useful for projects that need a colorful touch, helping to capture attention and strengthen brand recognition. All Flex Pop icons are designed on a 14px grid with a mix of outlined and filled shapes, including a wide color palette.
- **Family**: [Flex](/icons/flex.md) — Fluid icons
- **Style**: Pop, Filled
- **Category**: Mail › Chat Bubble
- **Default size**: 14px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: secure, lock, chat, message, bubble, password, encryption, square, privacy, protection

## Download

- [Download Chat Bubble Square Lock on Streamline](https://www.streamlinehq.com/icons/download/chat-bubble-square-lock--31210)

## Also available in other styles

- [Chat Bubble Square Lock — Flex Line](/icons/download/chat-bubble-square-lock--24405.md) (Pro)
- [Chat Bubble Square Lock — Flex Remix](/icons/download/chat-bubble-square-lock--28617.md) (Pro)
- [Chat Bubble Square Lock — Flex Duo](/icons/download/chat-bubble-square-lock--24622.md) (Pro)
- [Chat Bubble Square Lock — Flex Gradient](/icons/download/chat-bubble-square-lock--27770.md) (Pro)
- [Chat Bubble Square Lock — Flex Flat](/icons/download/chat-bubble-square-lock--24783.md) (Pro)
- [Chat Bubble Square Lock — Flex Neon](/icons/download/chat-bubble-square-lock--30292.md) (Pro)
- [Chat Bubble Square Lock — Flex Solid](/icons/download/chat-bubble-square-lock--24249.md) (Pro)

---

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