100% Free & Client-Side Processing

Free Advanced Favicon & App Icon Generator Online

Generate professional favicons and app icons for Android, iOS, Flutter, and Web platforms. Advanced cropping, multi-platform export, and instant ZIP download!

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Icon Generator

Upload your image and generate icons for all platforms

Drag & Drop Your Image Here

or click to browse files

Supported: PNG, JPG, WebP, GIF | Recommended: 512x512px or larger

Create with Text

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Adjust Your Icon

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Select Platforms

Generating icons...

Live Preview

Browser Tab
favicon preview Your Website
App Icon (Light)
app icon preview
App Icon (Dark)
app icon preview dark

Generated Icons

Implementation Code

<!-- Favicon -->
<link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png">
<link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png">
<link rel="icon" type="image/png" sizes="48x48" href="/favicon-48x48.png">

<!-- Apple Touch Icon -->
<link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png">

<!-- Android Chrome -->
<link rel="icon" type="image/png" sizes="192x192" href="/android-chrome-192x192.png">
<link rel="icon" type="image/png" sizes="512x512" href="/android-chrome-512x512.png">

<!-- Theme Color -->
<meta name="theme-color" content="#2563eb">
<!-- Add in Blogger Theme HTML <head> section -->
<link rel="icon" href="YOUR_FAVICON_URL" type="image/png"/>
<link rel="apple-touch-icon" href="YOUR_APPLE_ICON_URL"/>

<!-- Steps: -->
<!-- 1. Upload your favicon to Blogger (Post > Add Image) -->
<!-- 2. Copy the image URL -->
<!-- 3. Replace YOUR_FAVICON_URL with the copied URL -->
<!-- 4. Go to Theme > Edit HTML -->
<!-- 5. Find <head> and paste code below it -->
<!-- AndroidManifest.xml -->
<application
    android:icon="@mipmap/ic_launcher"
    android:roundIcon="@mipmap/ic_launcher_round"
    ...>

<!-- Folder Structure: -->
res/
├── mipmap-mdpi/ic_launcher.png (48x48)
├── mipmap-hdpi/ic_launcher.png (72x72)
├── mipmap-xhdpi/ic_launcher.png (96x96)
├── mipmap-xxhdpi/ic_launcher.png (144x144)
└── mipmap-xxxhdpi/ic_launcher.png (192x192)
# pubspec.yaml
dev_dependencies:
  flutter_launcher_icons: "^0.13.1"

flutter_launcher_icons:
  android: true
  ios: true
  image_path: "assets/icon/icon.png"
  min_sdk_android: 21

# Run: flutter pub run flutter_launcher_icons
// manifest.json
{
  "name": "Your App Name",
  "short_name": "App",
  "icons": [
    {
      "src": "/icons/icon-192x192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "/icons/icon-512x512.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ],
  "theme_color": "#2563eb",
  "background_color": "#ffffff",
  "display": "standalone"
}

Why Choose ProIconGen?

Powerful features that make icon generation effortless

Lightning Fast

All processing happens in your browser. No uploads, no waiting.

100% Private

Your images never leave your device. Complete privacy guaranteed.

Advanced Cropping

Circle, rounded, square shapes with zoom, rotation & padding controls.

Multi-Platform

Generate icons for Android, iOS, Web, and Flutter in one click.

Organized ZIP

Download all icons in a perfectly organized folder structure.

Ready-to-Use Code

Get implementation code for HTML, Blogger, Android, Flutter & PWA.

Complete Guide to Favicons & App Icons

What is a Favicon?

A favicon (short for "favorite icon") is a small icon that represents your website in browser tabs, bookmarks, and history. Originally introduced by Internet Explorer 5 in 1999, favicons have become an essential part of web branding. They help users quickly identify your website among many open tabs and create a professional, polished appearance for your online presence.

Modern favicons go beyond the simple 16x16 pixel ICO file of the past. Today, websites need multiple sizes to support high-resolution displays, progressive web apps (PWAs), and mobile devices. ProIconGen automatically generates all required sizes, ensuring your favicon looks crisp on every device and platform.

Why App Icons Matter for Your Brand

App icons are often the first visual element users see before downloading your application. A well-designed icon can significantly impact download rates, user perception, and brand recognition. Studies show that users form opinions about apps within milliseconds of seeing their icons, making this small graphic one of the most important design elements of your app.

Text-to-Favicon: Instant Brand Icons for Your Website

If you’re looking to turn your brand’s logo or a cool idea into a functional browser icon, you need a Text-to-Favicon Generator that balances simplicity with technical precision. These tools use AI to transform descriptive prompts into crisp, high-contrast graphics optimized for the tiny $16 \times 16$ or $32 \times 32$ pixel grids. By automating the design process, you can skip the manual resizing and transparency headaches, ensuring your site looks professional and recognizable across every browser tab and bookmark bar.

Pro Tip

Start with a high-resolution source image (at least 1024x1024 pixels) for the best results. This ensures crisp, clear icons at all sizes without pixelation.

Android vs iOS Icon Differences

Android and iOS have different requirements for app icons, reflecting their distinct design philosophies. Android allows adaptive icons with various shapes, while iOS applies consistent rounded corners automatically.

Platform Sizes Required Format Shape
Android 48, 72, 96, 144, 192, 512 PNG Adaptive
iOS 20, 29, 40, 60, 76, 83.5, 1024 PNG Rounded
Web 16, 32, 48, 96, 180, 192, 512 PNG, ICO Square
Flutter All Android + iOS sizes PNG Any

How to Create Perfect Icons – Step-by-Step

  1. Prepare Your Source Image: Start with a square image at least 512x512 pixels. PNG format with transparency works best.
  2. Upload to ProIconGen: Drag and drop your image or click to browse.
  3. Choose Shape: Select Square, Rounded, or Circle based on your needs.
  4. Adjust Settings: Use zoom, position, rotation, and padding controls.
  5. Select Platforms: Choose which platforms you need icons for.
  6. Generate & Download: Click generate and download your organized ZIP file.

Best Practices for Icon Design

  • Keep it Simple: Icons should be recognizable at small sizes.
  • Use Bold Colors: Bright, contrasting colors help your icon stand out.
  • Test at All Sizes: Preview your icon at smallest sizes to ensure readability.
  • Avoid Text: Text becomes unreadable at small sizes.
  • Consider Context: Test on both light and dark backgrounds.

Icon Size Reference Guide

Size Platform Usage
16x16 Web Browser tab favicon
32x32 Web Taskbar, bookmarks
180x180 iOS Apple Touch Icon
192x192 Android, PWA Home screen, PWA install
512x512 Android, PWA Play Store, PWA splash
1024x1024 iOS App Store listing

Frequently Asked Questions

Find answers to common questions about icon generation

The recommended favicon sizes are 16x16, 32x32, and 48x48 pixels for standard browsers. For Apple Touch icons, use 180x180 pixels. For Android devices and PWAs, include 192x192 and 512x512 pixel versions. ProIconGen automatically generates all these sizes.
ProIconGen automatically generates all required Android icon sizes: mdpi (48x48), hdpi (72x72), xhdpi (96x96), xxhdpi (144x144), xxxhdpi (192x192), and Play Store (512x512). Use the padding slider to add safe zones for adaptive icon masks.
Yes! ProIconGen offers three shape options: Square, Rounded (with adjustable corner radius), and Circle. Simply select your preferred shape before generating icons. This is perfect for Android round icons and social media profile pictures.
Yes, ProIconGen is 100% free with no hidden costs. There's no registration required, no watermarks on generated icons, and no limits on usage. All processing happens in your browser for complete privacy.
Absolutely! ProIconGen generates Flutter-compatible icons with all required sizes. We also provide the flutter_launcher_icons.yaml configuration code for easy implementation.
No, your images are never uploaded to any server. All processing happens entirely within your browser using HTML5 Canvas and JavaScript. Your images remain on your device at all times, ensuring complete privacy.