Interface Essential

Technology

Computers devices electronics

Coding apps websites

Internet Network Servers

Business Products

Work office companies

Money Payments Finance

Shopping Ecommerce

Shipping Delivery

Content

Design

Images Photography

Music Audio

Video Movies TV

Files Folders

Users

Avatars

Emails

Phones mobile devices

Messages Chat

Social medias rewards rating

Travel

Hotels spas

Wayfinding

Food Drinks

Furnitures Decoration

Lamps Lights Fire

Clothes Footwear Accessories

Tools Construction

Ecology

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Science

Culture Religion

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Family Babies Kids

Holidays

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Entertainment Event Hobbies

Video Games

Crime War Protection

Transportation

Maps Navigation

Building Construction

Landmarks

Real Estate

Arrows Diagrams

Logos

Streamline 3.0

Ultimate

Core

Flex

Sharp

Plump

Micro

Freehand

Streamline Material

Nova

Cyber

Streamline Vault

Pixel

Google Material

Tabler

Remix

Feather

Iconoir

Carbon

Solar

Fluent UI

Lucide

Brand Logos

Bootstrap

Atlas

Unicons

Ionic Icons

Phosphor

MingCute

Font Awesome

Majesticons

Mynaui

Radix

Heroicons

Flagpack

Clean creative flat icon of a white envelope with a folded flap inside a teal circle. Used for email, messages, and mail.

Envelope 2

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

Envelope

Bold creative, flat icon of a black envelope with white diagonal flap lines on a blue circle. Used for email, messages, and mail.

Clean creative, flat icon of a blue envelope with a rounded flap line. Used for email, messages, and mail.

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

Bold solid icon of an envelope with a flap and diagonal seams. Used for email, messages, and mail.

Clean line icon of an envelope with a flap and two short angled marks. Used for email, messages, and mail.

Sharp duotone icon of a rectangular envelope with diagonal flap lines. Used for email, messages, and mail.

Envelope 1

Sharp line icon of an envelope with folded triangular flaps. Used for email, messages, and mail.

Sharp line icon of an envelope with two zigzag lines and an angular flap. Used for email, messages, and mail interfaces.

Sharp duotone icon of an envelope with two zigzag lines and a blue inner panel. Used for email, messages, and mail.

Sharp line icon of an envelope with a central line and two diamonds. Used for email, messages, and mail settings.

Sharp duotone icon of an envelope with angular flap lines and two diamond details. Used for email, messages, and inboxes.

Sharp line icon of an envelope with two top bars, a square, and two lower lines. Used for email and messages.

Envelope 3

Sharp duotone icon of an envelope with top bands, a square mark, and bottom fold. Used for email and mail.

Playful creative, flat icon of a sealed envelope with a looping tie and two red ends. Used for mail, messages, and delivery.

Creative flat icon of a blue envelope with a tied ribbon and two circular dots. Used for mail, gifts, and messages.

Bold creative, flat icon of a sealed envelope with a central tied detail. Used for mail, email, messages, and stationery.

Playful creative icon of a rounded envelope with a central vertical line. Used for email, messages, and contact forms.

Playful creative icon of a pink rounded envelope with a central vertical seam. Used for email, mail, and messaging.

Clean duotone icon of a postcard with a stamp, address lines, and three stacked bars above. Used for mail and postcards.

Envelope Postcard

Minimal line icon of a rounded rectangle with two horizontal bars and a square. Used for email, messages, and inboxes.

Email Envelope

Sharp solid icon of a sealed envelope with a central seam and angled flap folds. Used for mail, inboxes, and messaging.

Envelope Sealed

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

Email Envelope 2

Rounded solid icon of a rounded envelope with two horizontal slots and a square detail. Used for email and messaging.

Sharp line icon of an envelope with a receipt and dollar symbol. Used for receipts, invoices, email, and payments.

Receipt Envelope

Clean solid icon of an open envelope with a smaller envelope overlapping its lower right. Used for mail, messages, and inboxes.

Drawer Envelope

Clean line icon of a sealed envelope with a flap and central vertical seam. Used for mail, messages, and email.

Clean line icon of a sealed envelope with rounded outline and central divider. Used for mail, messages, and email.

Clean solid icon of a rounded envelope with three white rounded shapes. Used for mail, messages, and email.

Envelope Letter

Playful creative icon of a rounded letter with a stamp and lines. Used for mail, letters, and messages.

Clean line icon of an envelope with folded triangular flaps. Used for email, messages, and mail.

Clean line icon of an open envelope emerging from a drawer. Used for mailboxes, inboxes, messages, and document storage.

Clean line icon of a rounded letter outline with a square stamp and two address lines. Used for mail, letters, and messaging.

Clean duotone icon of two overlapping envelopes, one behind another. Used for email, messages, and mail folders.

Envelope Back Front

Clean line icon of overlapping front and back envelopes. Used for email, messages, and mail interfaces.

Clean hand-drawn icon of a document with an envelope. Used for email, attachments, and file sharing.

Envelope Paper Document

Rounded duotone icon of a plump envelope with a curved flap. Used for email, sending messages, and mail.

Mail Send Envelope

Clean line icon of an envelope with two round coins marked by square centers. Used for payments, rewards, and finance.

Red Envelope Coins

Clean line icon of a drawer with an envelope. Used for mail storage, inboxes, filing, and messages.

Clean line icon of an envelope with a shield and checkmark overlay. Used for secure email and verified messages.

Envelope Mail Shield Protection

Clean line icon of a rounded rectangle letter with two lines and a square. Used for mail, letters, and messaging.

Bold solid icon of a rounded rectangle with a square and two horizontal bars. Used for mail, letters, and messaging.

Clean line icon of a sealed envelope with folded flap and center seam. Used for email, mail, and messaging.

Warm hand-drawn icon of a pigeon above a blue envelope. Used for mail, messaging, and delivery.

Envelope Pigeon

Clean solid icon of a filled envelope with a white V-shaped flap. Used for email, messages, and mail.

Email Envelope 3

Clean line icon of an outlined envelope with a folded flap. Used for email, messages, and send actions.

Send Email Envelope

Playful creative icon of overlapping back and front envelopes with gray diagonal fills. Used for email, mail, and inboxes.

Clean duotone icon of an envelope with a curved flap. Used for sending emails and messages.

Rounded flat icon of a rounded envelope with a dark blue curved flap. Used for email, messaging, and sending mail.

The Envelope Postcard icon shows a rounded postcard with a square stamp, address lines, and three stacked horizontal bars above it. Drawn in the duotone style on a 24px grid with a 1px stroke, its filled shapes and open spacing stay clear at small sizes. Use it for mail, postcards, correspondence, direct-mail campaigns, and postal service interfaces. It belongs to Ultimate Duotone set in the Ultimate family.

<p>Ultimate is the world’s largest icon family, designed by 8 expert designers. The Duotone style enhances visual depth by combining colored lines and filled shapes, perfect for matching brand or project colors. Key advantages: 1—Customizable colors. Apply up to four different colors to icon elements. 2— Adjustable stroke thickness. Create looks ranging from thin to bold for varied aesthetics.</p>

Ultimate Duotone

<p>The world's largest icon family with encyclopedic coverage. Designed over twelve years, Ultimate offers every concept from common to rare icons. It's a neutral style and fits most use cases.&nbsp;</p>

Envelope Postcard is a duo-style Icon from Ultimate Duotone set.