1.5px
128px
Material Design Block Icon
The Block icon from Material Design Icons is a fill-style SVG available in IconStash alongside 14,001+ other icons from the same library. Copy its SVG code, export a custom PNG, or download a React component — no account required.
Interactive Customizer
About this icon
Use the Block icon
Icons in the fill style — like Block — are designed for interface components and product UI. Use it across login and authentication flows, permission management panels, privacy settings, VPN apps, and security dashboards for a consistent, professional look.
IconStash's editor lets you fine-tune color, size, and stroke width in real time, then export in the format that fits your workflow: SVG, PNG, JSX, or CSS background-mask.
Export formats
Copy clean SVG vectors with one click, generate custom-size PNG files from 16px to 512px, export JSX/React components ready to paste into your project, or use the icon as a CSS background-mask for flexible theming.
All exports are based on the same editable vector — so the Block icon stays pixel-perfect at 16px, 24px, 48px, and any large marketing size.
Design & UX integration
Aesthetic characteristics
Block comes from Google's Material Design icon set, which ships five coordinated themes: Outlined, Rounded, Sharp, Two Tone and Filled. Outlined is the default for dense UI, Filled reads better for selected or active states, and all five share identical geometry — so you can swap themes without shifting your layout by a pixel.
UX best practices
Security icons carry more weight than most: users read a lock, shield or key as a trust signal, so the Block icon should never be decorative. Place it next to the mechanism it actually describes — the payment step, the HTTPS indicator, the permission toggle — rather than in a generic header where it implies protection that may not exist.
Use in your project
React / npm — Material Design Icons
npm install @mui/icons-material
import BlockOutlined from '@mui/icons-material/BlockOutlined';
// JSX usage:
<BlockOutlined fontSize="small" />Copy the SVG markup directly from the IconStash editor to use the Block icon without any npm package — paste it into HTML, JSX, or a design tool.
Inline SVG (copy & paste)
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" role="img" aria-label="block icon"><path fill="currentColor" d="M12 2c5.5 0 10 4.5 10 10s-4.5 10-10 10S2 17.5 2 12S6.5 2 12 2m0 2c-1.9 0-3.6.6-4.9 1.7l11.2 11.2c1-1.4 1.7-3.1 1.7-4.9c0-4.4-3.6-8-8-8m4.9 14.3L5.7 7.1C4.6 8.4 4 10.1 4 12c0 4.4 3.6 8 8 8c1.9 0 3.6-.6 4.9-1.7"/></svg>Library & related icons
About Material Design Icons
Google's official icon set for Material Design. 14,000+ icons in five themes: Outlined, Rounded, Sharp, Two Tone, and Filled. Used across Android and web Google products.
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Frequently asked questions
What is the Block icon?
The Block icon is a fill-style SVG icon from the Material Design Icons library, categorized under Security. It is designed for use in login and authentication flows, permission management panels, privacy settings, VPN apps, and security dashboards. On IconStash you can preview it, customize its color and size, and export it in SVG, PNG, JSX, or CSS formats directly from your browser.
Is the Block icon free to use?
Yes. Material Design Icons is licensed under Apache 2.0, making it free for personal and commercial use. This means you can freely use the Block icon in personal, commercial, and open-source projects. IconStash provides SVG and PNG access at no cost with no login required.
How do I use the Block icon in React?
Install the package with `npm install @mui/icons-material`, then import the component into your React file. IconStash's detail panel shows you the exact npm command, import statement, and JSX usage snippet for every icon — just click the Code tab and copy with one click.
What is the Material Design Icons icon library?
Google's official icon set for Material Design. 14,000+ icons in five themes: Outlined, Rounded, Sharp, Two Tone, and Filled. Used across Android and web Google products. It contains 14,001+ icons. IconStash indexes the complete Material Design Icons collection alongside 27 other open-source libraries — 134,701 icons total — in a single unified search interface.
Can I download the Block icon as a PNG?
Yes. Open the Block icon in IconStash, set your desired pixel size (16px to 512px) in the detail panel, and click Download PNG. You can also export a multi-resolution ZIP pack containing 16, 24, 32, 48, 64, 128, 256, and 512px PNGs with a single click.
What does the fill icon style mean?
An icon in fill style uses a clean SVG vector format. This style is best suited for interface components. The Material Design Icons Block icon follows this visual convention throughout the Material Design Icons design system.
Can I change the Block icon's color and size before downloading?
Yes. In IconStash's editor panel, choose from six color presets (blue, slate, green, purple, red, teal) or enter a custom hex value. Drag the size slider (16–256px) or type an exact pixel value up to 512px. Changes apply instantly to the SVG preview, the PNG output, and the copied code.