Signal App

The signal-app icon represents the Signal app, a popular messaging and communication platform that provides end-to-end encrypted messaging services. Signal allows users to send text messages, make voice and video calls, and share media files, all while maintaining a high level of security and privacy. The icon signifies a secure and private way to communicate.

In real-world applications, the signal-app icon can be found on the Signal app's website or mobile app store listings. It may also appear in articles or reviews discussing secure messaging apps.

From a UX perspective, the signal-app icon communicates a sense of security and trust. It helps users quickly identify and navigate to sections related to secure communication or messaging in an application or website, making it easier for them to find what they are looking for.

Signal App is one of 962 icons in Lineicons, made by Lineicons and released under MIT. 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 SignalAppIcon to components/icons/lineicons-signal-app.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 SignalAppIcon 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 Signal App icon, or any of 962 Lineicons 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="Signal App", so screen readers say what it does.

Yes. SignalAppIcon passes every SVG prop to the svg element, so <SignalAppIcon 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. MIT 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: MIT 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 Lineicons, Lineicons and the license.

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

Its tags are communication, security, chat, messaging and privacy. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for Signal App in another set.