Interface Essential

Business

Images Photography

Money Shopping

Programming

Computer Devices

Phone

Mail

Map Travel

Food Drink

Nature Ecology

Entertainment

Shipping

Culture

Health

Work Education

Artificial Intelligence

Arrows

Streamline 3.0

Ultimate

Core

Flex

Sharp

Plump

Micro

Freehand

Streamline Material

Nova

Cyber

Streamline Vault

Logos

Pixel

Google Material

Tabler

Remix

Feather

Iconoir

Carbon

Solar

Lucide

Brand Logos

Bootstrap

Atlas

Unicons

Ionic Icons

Phosphor

MingCute

Font Awesome

Majesticons

Mynaui

Radix

Heroicons

Flagpack

Minimal creative icon of a thick white inverted V on a black square. Used for mail, messages, and envelope controls.

Clean line icon of a rounded rectangle with an envelope flap. Used for email, messages, and contact forms.

Rounded line icon of a rectangular envelope with a folded flap. Used for email, messages, and mail.

Sharp line icon of an envelope with a V-shaped flap. Used for email, messages, and mail.

Clean line icon of a rounded rectangle envelope with a V-shaped flap. Used for email, messages, and contact forms.

Rounded solid icon of a black rounded rectangle with a white envelope flap. Used for email, messages, and mail apps.

Mail Fill

Page Mail

Clean line icon of an outlined envelope with a right-pointing arrow. Used for outgoing mail, sending messages, and email actions.

Outgoing Mail

Clean solid icon of a rounded rectangle with a white V-shaped envelope flap. Used for email, messages, inboxes, and contact forms.

Clean flat icon of a rounded envelope with a V-shaped flap. Used for email, messages, inboxes, and contact forms.

Mail Solo

Mail Send

Clean neon icon of a rounded envelope above three vertical bars. Used for sending email and message actions.

Rounded line icon of an envelope with a curved left-pointing reply arrow. Used for email replies and message actions.

Mail Reply

Mail Loading

Mail Add

Clean duotone icon of an envelope with a plus sign. Used for adding email accounts, messages, or contacts.

Mail Subtract

Clean gradient icon of a mail envelope with a circular loading arrow. Used for email loading and sending states.

Rounded neon icon of an envelope with a curved flap and circular notification badge. Used for email alerts and messages.

Mail Notification

Rounded hybrid solid and line icon of an envelope with a check mark. Used for email verification and delivery.

Mail Check

Mail Outgoing

Clean colored solid icon of a rounded envelope with a cyan folded flap. Used for email, messages, and inboxes.

Clean duotone icon of a rounded envelope with a folded flap. Used for email, messages, and mail.

Clean hybrid solid and line icon of a rounded rectangle envelope. Used for email, messages, and mail.

Clean gradient icon of a rounded envelope with a folded flap. Used for email, messages, and mail.

Clean line icon of an envelope with a minus bar at lower right. Used for removing email.

Rounded gradient icon of an envelope with a curved opening and minus bar. Used for removing email.

Clean hybrid solid and line icon of an envelope with an upward arrow. Used for outgoing mail and sending messages.

Rounded solid icon of an envelope with an upward arrow. Used for sending email, outgoing messages, and upload actions.

Rounded gradient icon of an envelope with a plus sign. Used for adding email messages and composing mail.

Rounded flat icon of a rounded envelope with a plus sign at lower right. Used for adding email messages and contacts.

Rounded duotone icon of an envelope with a plus sign at lower right. Used for adding email.

Mail Search

Rounded line icon of an envelope with a circular loading spinner. Used for loading emails, message sync, and pending mail states.

Rounded solid icon of an envelope with a circular loading arrow. Used for email loading and message sync.

Bold solid icon of an envelope with an exclamation mark in a circle. Used for inbox warnings and email alerts.

The Inbox Warning icon shows an envelope partially overlapped by a circular badge containing an exclamation mark. Drawn in the solid style on a 14px grid so its bold filled shapes stay clear at small sizes. Use it for inbox warnings, email alerts, unread issues, and message error states. It belongs to Core Solid set in the Core family.

<p>Core is the Helvetica of icons. The Solid variant provides filled shapes for a bolder, more impactful appearance while maintaining legibility at small sizes.</p>

Core Solid

<p>The Helvetica of icons. Core is stripped to essential form with generous spacing. It's a timeless workhorse for interface design.</p>

Inbox Warning is a solid-style Icon from Core Solid set.