PNG to ICO Converter
Free online ICO converter tool to transform PNG, JPG, WEBP into ICO icons (16×16 to 256×256). Supports transparent backgrounds, perfect for favicons & apps. No registration needed!.
Support PNG、JPG、JPEG、ICO、WEBP、GIF → ICO
Drag files here, or click to select files
Up to 20 images, larger than 3000px will be auto-resized to 256px
🔗 Fetch from URL
What is PNG to ICO Converter
A powerful online tool that converts PNG images to ICO format instantly. Perfect for creating favicons, app icons, and Windows icons with multiple sizes.
Instant Conversion
Convert PNG images to ICO format instantly with our advanced processing engine.
Multiple Sizes
Generate ICO files with multiple icon sizes (16x16, 32x32, 48x48, 64x64, 128x128, 256x256).
High Quality Output
Maintain image quality with our optimized conversion algorithms for crisp, clear icons.
Why Choose Our PNG to ICO Converter
Experience the best PNG to ICO conversion with professional-grade features and unmatched convenience.
Free & Unlimited
Convert unlimited PNG files to ICO format completely free. No registration required, no watermarks, no restrictions.
Batch Processing
Upload and convert multiple PNG files simultaneously. Save time with our efficient batch conversion feature.
Privacy Protected
Your images are processed locally in your browser. No files are uploaded to our servers, ensuring complete privacy.
How to Convert PNG to ICO
Convert your PNG images to ICO format in just a few simple steps:
Upload PNG Files
Click the upload button or drag and drop your PNG images into the conversion area. Support for batch upload of multiple files.
Select Sizes & Convert
Choose your desired icon sizes from 16x16 to 256x256 pixels, then click convert to generate high-quality ICO files.
Download ICO Files
Preview conversion results and download individual files or batch download all ICO files, including multi-size merged downloads.
Key Features of PNG to ICO Converter
Everything you need for professional PNG to ICO conversion with advanced features.
Multiple Icon Sizes
Generate ICO files with multiple resolutions (16x16, 32x32, 48x48, 64x64, 128x128, 256x256) in one file.
Batch Conversion
Convert multiple PNG files to ICO format simultaneously for maximum efficiency.
High Quality Output
Advanced algorithms ensure crisp, clear icons with optimal compression and quality.
Instant Processing
Lightning-fast conversion powered by modern web technologies for immediate results.
Privacy First
All processing happens in your browser. No files uploaded to servers, ensuring complete privacy.
Cross-Platform Support
Works on all modern browsers and devices. Perfect for Windows, Mac, and Linux users.
People Love Our PNG to ICO Converter
for its simplicity, speed, and reliability.
1M+
Images Converted
Successfully
6
Icon Sizes
Supported
<1
Conversion Time
Second
What Users Say About Our PNG to ICO Converter
Hear from designers, developers, and businesses who rely on our converter for their icon needs.
Sarah Johnson
Web Designer
""This PNG to ICO converter is a lifesaver! I can create perfect favicons for all my client websites in seconds. The quality is outstanding and it's completely free!
Mike Chen
App Developer
""I've tried many converters, but this one is by far the best. The batch processing feature saves me hours when working on multiple projects. Highly recommended!
Emily Rodriguez
UI/UX Designer
""The multiple size support is fantastic. I can generate all the icon sizes I need for Windows applications in one go. The quality remains crisp at every resolution.
David Park
Freelance Developer
""Privacy is important to me, and I love that this tool processes everything locally. No uploads, no data collection - just pure functionality. Perfect!
Lisa Wang
Digital Agency Owner
""Our team uses this converter daily for client projects. It's reliable, fast, and produces professional-quality ICO files every time. A must-have tool!
Tom Anderson
Software Engineer
""Simple, efficient, and effective. This converter does exactly what it promises without any bloat. I've bookmarked it and use it for all my icon conversion needs.
Frequently Asked Questions About PNG to ICO Converter
Have another question? Contact us for support.
Convert Your PNG to ICO Now
Start converting your images to professional ICO files instantly.