---
title: "Inbox Post Icon | Free Download PNG & SVG | Core Gradient"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/inbox-post--28392
canonical_url: "https://www.streamlinehq.com/icons/download/inbox-post--28392"
summary: "Clean gradient icon of a rounded inbox with a U-shaped cutout and post. Used for mail and message posting."
---

# Inbox Post icon

The Inbox Post icon shows a rounded rectangular inbox form with a central U-shaped cutout and a vertical post extending below. Drawn in the gradient style on a 14px grid with filled shapes for a clean, immersive look. Use it for inboxes, mail composition, message posting, and communication workflows. It belongs to Core Gradient set in the Core family.

## Preview

![Clean gradient icon of a rounded inbox with a U-shaped cutout and post. Used for mail and message posting.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/core-gradient/mail/inbox/inbox-post-lbjhkpy8mikc08edp4et.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Inbox Post
- **Type**: Icon
- **Set**: [Core Gradient](/icons/core-gradient.md) — Core is timeless, like the Helvetica font or The Beatles. With its minimalist design and neutrality, it can adapt to any layout. The Gradient style is best suited for designs where impact and immersion are key, especially on dark backgrounds. All Core Gradient icons are designed on a 14px grid using filled shapes as gradient colors.
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Gradient, Minimal, Wireframe
- **Category**: Mail › Inbox
- **Default size**: 14px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: mailbox, mail, post, inbox, letterbox, communication, envelope, postal, delivery, messaging, package, new, open, flag, inboxpost

## Download

- [Download Inbox Post on Streamline](https://www.streamlinehq.com/icons/download/inbox-post--28392)

## Also available in other styles

- [Inbox Post — Core Line](/icons/download/inbox-post--23614.md) (Pro)
- [Inbox Post — Core Neon](/icons/download/inbox-post--30499.md) (Pro)
- [Inbox Post — Core Solid](/icons/download/inbox-post--23805.md) (Pro)
- [Inbox Post — Core Remix](/icons/download/inbox-post--29030.md) (Pro)
- [Inbox Post — Core Flat](/icons/download/inbox-post--23893.md) (Pro)
- [Inbox Post — Core Duo](/icons/download/inbox-post--24155.md) (Pro)
- [Inbox Post — Core Pop](/icons/download/inbox-post--31396.md) (Pro)

---

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