Online icon converter for PNG · ICO · ICNS
Launch Icon Hero · Browser-side · No upload required
Live Website · Quick Start · 繁體中文
Icon Hero is an online icon conversion tool you can use immediately. No desktop app, no cloud upload, no setup ceremony. Open the website and turn logos, design assets, screenshots, or favicons into practical icon formats.
- Instant access: Start converting from the live website whenever you need quick project icons or handoff assets.
- Multiple formats at once: Export PNG, ICO, and ICNS for websites, Windows, macOS, and general project needs.
- Flexible input: Upload local images, drag and drop, paste from clipboard, or load an HTTPS URL.
- Batch download: Package multiple icons together to reduce repetitive downloads and cleanup.
- Local privacy: Conversion runs in your browser, so your images stay on your device.
- Most importantly: It is very cute.
Upload a file, drag an image onto the page, paste from your clipboard, or enter an HTTPS website URL. Icon Hero automatically analyzes the available source.
The workspace shows each item's processing state. Once complete, you can immediately grab PNG, ICO, and ICNS outputs.
Download a single format, bundle everything as a ZIP, or generate a local script for quickly applying folder or app icons on your platform.
| User | What it helps you finish |
|---|---|
| Designers | Package logos or visual assets into delivery-ready icons |
| Frontend and app developers | Quickly prepare website, desktop, and project icon formats |
| Creators | Turn channel, social, or campaign artwork into consistent icons |
| Everyday users | Prepare icons for folders, shortcuts, and personal projects |
| Type | Support |
|---|---|
| Input | PNG, JPG, ICO, ICNS, clipboard images, HTTPS URL |
| Output | PNG, ICO, ICNS, ZIP bundle |
| Online use | Chrome, Edge, Firefox, Safari |
| Advanced apply | Windows PowerShell, macOS shell/osascript, Linux shell |
Dragging converted icons into the file explorer works best in Chrome or Edge.
Icon Hero helps convert image formats, but it does not grant rights to third-party logos, mascots, artwork, or icon sets. Before using a converted icon in public, commercial, app store, or client-facing work, make sure you have the right license or permission for the original image.
Open the live website:
https://pingqlin.github.io/icon-hero/
For local development or customization:
npm install
npm run dev
npm run buildMIT License — Spark Template resources © GitHub, Inc.