Mail O
The mail-o icon represents an open or empty digital mailbox, indicating that there are no new messages or that the mailbox is empty.
Exports at 24 × 24 px
Code
Mail O in your framework
In any framework. Customize it above, and the code follows.
export const MailOIcon = (props: React.SVGProps<SVGSVGElement>) => (
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 20 20" {...props}>
<path fill="currentColor" fillRule="evenodd" d="M18.333 2.5c.92 0 1.667.746 1.667 1.667v11.666c0 .92-.746 1.667-1.667 1.667H1.667C.747 17.5 0 16.754 0 15.833V4.167C0 3.247.746 2.5 1.667 2.5zM7.168 11.328l-4.91 4.852h15.325l-4.857-4.802L10 13.265zM18.64 7.292l-4.796 3.316l4.796 4.736zm-17.279.061v7.836l4.686-4.631zm16.956-3.532H1.698a.36.36 0 0 0-.25.086a.26.26 0 0 0-.085.222v1.62L10 11.656l8.644-5.965V4.199q.001-.2-.092-.292a.3.3 0 0 0-.234-.086"/>
</svg>
);uiw icons
More like it
Icons that share its tags, in the same style.
Search uiw icons
Skip the copy and paste. With Pro, your AI agent finds and installs any uiw icons icon from a prompt.
Get ProTags
Browse by tag
Mail O is tagged navigation, communication, message and 3 more. Related tags follow; each opens its icons from every library.
Pricing
uiw icons MCP, with Pro
Ask for Mail O or any of 214 uiw icons icons and your agent installs it. The MCP comes with every Pro plan, with 6,000+ blocks and 14 premium templates. The icons stay free.
4.9/5 out of 5 · 150+ reviewsfrom 150+ founders and developers.
- Secure checkout via Stripe
- Code lives in your repo
- Keep what you've shipped if you cancel
- License terms
FAQ
Frequently asked questions
What the Mail O icon means and where it's used, then how to install, style, label and license it.
The mail-o icon represents an open or empty digital mailbox, indicating that there are no new messages or that the mailbox is empty.
It is often used in email clients, messaging apps, and online communication platforms to signify an empty inbox or to prompt users to compose a new message.
From a UX perspective, the mail-o icon communicates a sense of emptiness or lack of new messages, helping users understand the current state of their mailbox.
Mail O is one of 214 icons in uiw icons, made by liwen0526 and released under MIT. It is drawn on a 20 × 20 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 MailOIcon to components/icons/uiw-mail-o.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 MailOIcon 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 Mail O icon, or any of 214 uiw 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 20 × 20 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="Mail O", so screen readers say what it does.
Yes. MailOIcon passes every SVG prop to the svg element, so <MailOIcon 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 uiw icons, liwen0526 and the license.
Yes. Copying and downloading it is free, and the shadcn CLI install only needs a free account.
Its tags are navigation, communication, message, email, inbox and mailbox. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for Mail O in another set.
4.9 out of 5 from 150+ developers
Install Mail O from a prompt
MCP, 6,000+ blocks and 14 premium templates in every Pro plan. The icons stay free.
Get Pro