---
title: "Loading 1 Icon | Free Download PNG & SVG | Core Duo"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/loading-1--24051
canonical_url: "https://www.streamlinehq.com/icons/download/loading-1--24051"
summary: "Clean duotone icon of eight rounded bars arranged in a circle. Used for loading states and progress indicators."
---

# Loading 1 icon

The Loading 1 icon shows eight rounded bars arranged radially in a circular spinner. Drawn in the duotone style on a 14px grid with a 1px stroke for crisp, adaptable UI feedback. Use it for loading states, progress indicators, wait screens, asynchronous actions, and data fetching interfaces. It belongs to Core Duo set in the Core family.

## Preview

![Clean duotone icon of eight rounded bars arranged in a circle. Used for loading states and progress indicators.](https://assets.streamlinehq.com/image/private/w_64,h_64,ar_1/f_auto/v1/icons/page-controller/loading-1-wumpbce8f39r81p2kmmbj.png/loading-1-g7tzkvphxwir3sy5izg73o.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Loading 1
- **Type**: Icon
- **Set**: [Core Duo](/icons/core-duo-color.md) — Core is timeless, like the Helvetica font or The Beatles. With its minimalist design and neutrality, it can adapt to any layout. The Duo style is perfect for projects that require differentiation between actions, using color to convey meaning effectively. It also allows you to customize the line thickness. All Core Duo icons are designed on a 14px grid with a 1px default stroke and two customizable colors.
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Duo, Minimal, Stroke, Filled, Wireframe
- **Category**: Interface Essential › Page Controller
- **Default size**: 14px
- **Stroke width**: 1px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: loading, progress, circle, rays, radial, vector, buffer, wait, sunburst, abstract, lines, digital, outline, symmetry, glowing, geometry, brightness, interface, sunshine, waitin

## Download

- [Download Loading 1 on Streamline](https://www.streamlinehq.com/icons/download/loading-1--24051)

## Also available in other styles

- [Loading 1 — Core Remix](/icons/download/loading-1--28904.md) (Pro)
- [Loading 1 — Core Line](/icons/download/loading-1--23566.md) (Pro)
- [Loading 1 — Core Solid](/icons/download/loading-1--23718.md) (Pro)
- [Loading 1 — Core Neon](/icons/download/loading-1--30583.md) (Pro)
- [Loading 1 — Core Gradient](/icons/download/loading-1--28311.md) (Pro)
- [Loading 1 — Core Flat](/icons/download/loading-1--23969.md) (Pro)
- [Loading 1 — Core Pop](/icons/download/loading-1--31482.md) (Pro)

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