Question 1

What does the Lock Closed Solid icon mean?

Accepted Answer

The lock-closed-solid icon represents a filled closed lock symbol. A closed lock signifies security or protection. The solid variant can indicate a confirmed or active secure state.

Question 2

Where is the Lock Closed Solid icon used?

Accepted Answer

In software and platforms, lock-closed-solid icons are often used in applications to indicate secure or private features. They can appear in login forms, password managers, or encrypted communication tools.

Question 3

What does the Lock Closed Solid icon tell users?

Accepted Answer

From a UX perspective, the lock-closed-solid icon communicates a sense of confirmed security or protection. It helps users understand that information is safe or private.

Question 4

Can I download the Lock Closed Solid icon as SVG or PNG?

Accepted Answer

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.

Question 5

How do I install the Lock Closed Solid icon with the shadcn CLI?

Accepted Answer

Sign in (it's free), then open Get icon, Install with shadcn CLI, and pick your package manager to copy the command. It adds the icon to components/icons/rivet-icons-lock-closed-solid.tsx.

Question 6

How do I use the Lock Closed Solid icon in Next.js or React?

Accepted Answer

Copy it as React (from Get icon, or the Code section): a typed LockClosedSolidIcon component you paste into your project, with no package to install. It works in Next.js and any React app.

Question 7

How do I use the Lock Closed Solid icon in Vue, Svelte or Angular?

Accepted Answer

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.

Question 8

Can my AI agent install it for me?

Accepted Answer

With Pro, the shadcn.io MCP server lets Claude Code, Cursor or any MCP client find the Lock Closed Solid icon, or any of 210 Rivet Icons icons, and install it from a prompt.

Question 9

Can I use the Lock Closed Solid icon in commercial projects?

Accepted Answer

Yes. BSD 3-Clause 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.

Question 10

Is the Lock Closed Solid icon free?

Accepted Answer

Yes. Copying and downloading it is free, and the shadcn CLI install only needs a free account.

Question 11

How do I change the color of the Lock Closed Solid icon?

Accepted Answer

It's drawn in currentColor, so it takes the text color wherever you use it. To bake a color in, set one in Customize before you copy.

Question 12

How do I change the size of the Lock Closed Solid icon?

Accepted Answer

Set width and height on the component, or a class like size-6. It's drawn on a 16 × 16 grid, so it stays sharp at any size. Customize also sets the size it exports at, its padding and rotation.

Question 13

How do I make the Lock Closed Solid icon accessible?

Accepted Answer

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 Closed Solid", so screen readers say what it does.

Lock Closed Solid