Lock Square Fill
The lock-square-fill icon represents a filled square lock, symbolizing secure and protected access to a system or resource.
Exports at 24 × 24 px
Code
Lock Square Fill in your framework
In any framework. Customize it above, and the code follows.
export const LockSquareFillIcon = (props: React.SVGProps<SVGSVGElement>) => (
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" {...props}>
<path fill="currentColor" d="M15.25 2h-6.5A6.76 6.76 0 0 0 2 8.75v6.5A6.76 6.76 0 0 0 8.75 22h6.5A6.76 6.76 0 0 0 22 15.25v-6.5A6.76 6.76 0 0 0 15.25 2m1.26 13.44a2 2 0 0 1-2 1.94h-5a2 2 0 0 1-2-1.94V12a2 2 0 0 1 1.42-1.85v-.44a3.08 3.08 0 0 1 .91-2.18a3.17 3.17 0 0 1 4.36 0a3.06 3.06 0 0 1 .91 2.18v.44A2 2 0 0 1 16.53 12z"/><path fill="currentColor" d="M13.5 9.71v.35h-3v-.35a1.5 1.5 0 0 1 3 0"/>
</svg>
);Other libraries
Lock Square Fill in 3 more libraries
Each library draws it its own way. Open one to compare.
Mage Icons
More like it
Icons that share its tags, in the same style.
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Lock Square Fill is tagged UI, interface, design and 3 more. Related tags follow; each opens its icons from every library.
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FAQ
Frequently asked questions
What the Lock Square Fill icon means and where it's used, then how to install, style, label and license it.
The lock-square-fill icon represents a filled square lock, symbolizing secure and protected access to a system or resource. It is often used to indicate a high level of security or authentication. This icon is typically used in digital interfaces to convey a sense of safety and confidentiality.
In software and web design, the lock-square-fill icon appears in login pages, password managers, and secure transaction interfaces. For example, online banking platforms, e-commerce checkout pages, and secure messaging apps often use this icon to reassure users about the security of their data.
From a UX perspective, the lock-square-fill icon communicates trust and reliability. When users see this icon, they understand that their data is protected and that they are interacting with a secure system. This icon helps users feel confident in sharing sensitive information.
Lock Square Fill is one of 1,042 icons in Mage Icons, made by MageIcons and released under Apache 2.0. It is drawn on a 24 × 24 grid.
Sign in (it's free), then open Get icon, Install with shadcn CLI, and pick your package manager to copy the command. It adds LockSquareFillIcon to components/icons/mage-lock-square-fill.tsx: one file, a size prop (24 by default) and every SVG prop, with no icon package.
Copy it as React (from Get icon, or the Code section): a typed LockSquareFillIcon component you paste into your project, with no package to install. Only the icons you import reach your bundle. It works in Next.js and any React app.
Open Get icon, then Copy as code, and pick Vue, Svelte, Angular, Solid or Preact; the Code section shows each one too. Every version is one self-contained component with the SVG inside, and SVG and data URL copies are there for plain HTML and CSS.
With Pro, the shadcn.io MCP server lets Claude Code, Cursor or any MCP client find the Lock Square Fill icon, or any of 1,042 Mage Icons icons, and install it from a prompt.
It's drawn in currentColor, so it takes the text color wherever you use it: a class like text-primary recolors it. To bake a color in, set one in Customize before you copy.
Set width and height on the component, or a class like size-6. It's drawn on a 24 × 24 grid, so it stays sharp at any size. Customize also sets the size it exports at, its padding and rotation.
Yes. It follows the text color, so with text-foreground (or any theme token) it changes with your light and dark themes. The icon is a vector, so it needs no separate dark asset.
Next to a visible label it's decoration: add aria-hidden="true" so screen readers skip it. Standing alone, as in an icon button, give the button a name instead, like aria-label="Lock Square Fill", so screen readers say what it does.
Yes. LockSquareFillIcon passes every SVG prop to the svg element, so <LockSquareFillIcon aria-hidden="true" /> works, and so do role="img" with aria-label, or a title child, when it carries meaning on its own.
Yes. Open Get icon, then Download file: SVG for code or design tools like Figma; PNG, WebP or JPEG at 512px; or an ICO favicon with 16, 32 and 48px inside. Each one uses what you set in Customize.
Yes. Apache 2.0 allows commercial use; keep the license notice when you ship the icons' source files. The full terms are in the license, linked on this page.
No visible credit is required: Apache 2.0 only asks that you keep the license notice if you ship the icons' source files. Icons installed with the shadcn CLI already start with a comment naming Mage Icons, MageIcons and the license.
Yes. Copying and downloading it is free, and the shadcn CLI install only needs a free account.
3 other libraries draw an icon called Lock Square Fill. The Other libraries section on this page shows each one, so you can compare them and open the one that fits your style.
Its tags are UI, interface, design, icon, symbol and security. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for Lock Square Fill in another set.
Mage Icons draws many icons in several styles: Fill next to the default. Open the library and pick a style above the grid to see Lock Square Fill's siblings in it.
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