---
title: "Flatten Icon | Free Download PNG & SVG | Core Flat"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/flatten--23997
canonical_url: "https://www.streamlinehq.com/icons/download/flatten--23997"
summary: "Clean flat icon of a downward arrow above two horizontal bars. Used for flattening layers, merging objects, and design tools."
---

# Flatten icon

The Flatten icon shows a solid downward arrow above two rounded horizontal bars, drawn in the flat style on a 14px grid for clear, spacious geometry. Use it for flattening layers, merging objects, design tools, and processing controls. It belongs to Core Flat set in the Core family.

## Preview

![Clean flat icon of a downward arrow above two horizontal bars. Used for flattening layers, merging objects, and design tools.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/edit/flatten-c4mwi69aruw13rmwf7pa3v.png/flatten-tk3hiuk3jv8zfgom7tfy9.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Flatten
- **Type**: Icon
- **Set**: [Core Flat](/icons/core-flat.md) — Core is timeless, like the Helvetica font or The Beatles. With its minimalist design and neutrality, it can adapt to any layout. The Flat style is easy to integrate into projects that need icons with a more illustrative purpose, working best at larger sizes. All Core Flat icons are designed on a 14px grid with two customizable colors.
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Flat, Minimal, Wireframe
- **Category**: Interface Essential › Edit
- **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**: flatten, collapse, merge, combine, compress, consolidate, layers, stack, downward, align

## Download

- [Download Flatten on Streamline](https://www.streamlinehq.com/icons/download/flatten--23997)

## Also available in other styles

- [Flatten — Core Remix](/icons/download/flatten--28888.md) (Pro)
- [Flatten — Core Line](/icons/download/flatten--23549.md) (Pro)
- [Flatten — Core Solid](/icons/download/flatten--23746.md) (Pro)
- [Flatten — Core Neon](/icons/download/flatten--30569.md) (Pro)
- [Flatten — Core Gradient](/icons/download/flatten--28318.md) (Pro)
- [Flatten — Core Duo](/icons/download/flatten--24079.md) (Pro)
- [Flatten — Core Pop](/icons/download/flatten--31470.md) (Pro)

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