Question 1

What does the Envelope Letter Bold icon mean?

Accepted Answer

The envelope-letter-bold icon is a bold version of the traditional letter or email symbol, emphasizing communication and correspondence. This icon is essential for representing mail or messaging functions prominently. It originates from the Streamline Ultimate library, categorized under UI 24px.

Question 2

Where is the Envelope Letter Bold icon used?

Accepted Answer

The bold style of this icon makes it stand out in email clients, messaging apps, or software interfaces where clear communication symbols are necessary. It can be used in platforms like Slack or Microsoft Teams to denote messaging features.

Question 3

What does the Envelope Letter Bold icon tell users?

Accepted Answer

From a UX perspective, the bold version of the envelope-letter icon enhances visibility and importance, clearly indicating communication functions within software or applications. This aids in quick recognition and efficient communication.

Question 4

Can I download the Envelope Letter Bold 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 Envelope Letter Bold 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/streamline-ultimate-envelope-letter-bold.tsx.

Question 6

How do I use the Envelope Letter Bold icon in Next.js or React?

Accepted Answer

Copy it as React (from Get icon, or the Code section): a typed EnvelopeLetterBoldIcon 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 Envelope Letter Bold 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 Envelope Letter Bold icon, or any of 1,999 Ultimate free icons icons, and install it from a prompt.

Question 9

Can I use the Envelope Letter Bold icon in commercial projects?

Accepted Answer

Yes, with credit: CC BY 4.0 asks you to credit the author (Streamline) where you use the icons. The full terms are in the license, linked on this page.

Question 10

Is the Envelope Letter Bold 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 Envelope Letter Bold 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 Envelope Letter Bold icon?

Accepted Answer

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.

Question 13

How do I make the Envelope Letter Bold 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="Envelope Letter Bold", so screen readers say what it does.

Envelope Letter Bold