Convert PNG to ICO
Convert your PNG images to ICO format quickly and easily. Our PNG to ICO converter preserves quality while optimizing file size.
- Support for multiple files
- Your images stay crisp and clear
- Quick conversions that save you time
- We never store your files - your privacy comes first
We believe your files are yours, and they should never be sent to a stranger's server
- Your files never leave your device
- No uploads, no storage, no data collection
- Complete privacy and security guaranteed
Why Convert PNG to ICO?
About PNG
PNG is a lossless image format that supports transparency. It's ideal for graphics, logos, and images with text or sharp edges.
Key Benefits:
- Lossless Compression
- Transparency Support
- High Color Depth
Best Used For:
- Logos and icons
- Graphics with transparency
- Screenshots
- Line drawings
About ICO
ICO is a file format used for computer icons in Windows. It can contain multiple images of different sizes and color depths to support various display scenarios.
Key Benefits:
- Multiple Sizes
- Transparency Support
- Windows Compatibility
Perfect For:
- Website favicons
- Application icons
- Software shortcuts
- System icons
Complete Guide: PNG to ICO Conversion
Converting PNG to ICO is the standard way to create favicons and Windows application icons. PNG with transparency is the ideal source format - the converter generates multiple sizes to ensure your icon looks good at any resolution.
When to Convert PNG to ICO
- ✓Creating a favicon for your website
- ✓Building a Windows application that needs an icon
- ✓Making custom desktop shortcuts or folder icons
- ✓You have a transparent PNG logo that should become an icon
Quality & File Size Notes
Start with a square PNG at least 256x256 pixels. Transparency is preserved in the ICO file. The converter generates 16x16, 32x32, 48x48, and 256x256 sizes for maximum compatibility.
How to Convert PNG to ICO
Upload your PNG
Use a square transparent PNG at least 256px. This is the ideal source for icons.
Select ICO output
Choose ICO from the format options. Multiple sizes will be generated automatically.
Download your ICO
Your multi-resolution ICO is ready. Place at /favicon.ico for web use.
Pro Tips for PNG to ICO Conversion
- 💡Transparent PNG is the perfect source format for icons - transparency is preserved
- 💡Simple designs work best - test at 16x16 to see how it looks in browser tabs
- 💡Include 256x256 for high-DPI displays and Windows 10/11 Start menu
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Why Choose ImgKonvert?
Built for privacy, speed, and simplicity. Everything you need in an online image tool suite.
Privacy First
Your images never leave your device. Process everything locally with complete privacy and security.
Lightning Fast
Instant conversions with no upload wait times. Convert large files in seconds, not minutes.
No Limits
Unlimited file sizes and conversions. Process as many images as you need without restrictions.
Offline Support
Works without an internet connection for uninterrupted productivity.
What Our Users Say
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“I love this so much, it's very easy to use and straightforward. It also took less than a minute in compressing my image.”
— astherialle
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“This is by far the best converter. Thank you for your work!”
— berdyev
Reddit User
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- All image formats on selected tools
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per month
$48 billed annually
- Unlimited access to all tools
- Unlimited file size
- Bulk file support
- All image formats
- Priority email support
- Offline support
- Downloadable app
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Frequently Asked Questions
Have a question that needs a human to answer? No problem.
Join over 6,000 people already optimizing their images with us
I love the bulk option — Squoosh doesn't support it
That's pretty nice!
Great job, btw.
That's really impressive, thanks for sharing! I'm blown away by how fast it is
Looks and functions really nice!
Good stuff
Very clean
That's impressive
This is by far the best converter. Thank you for your work!
Worked great!
I love this so much, it's very easy to use and straightforward. It also took less than a minute in compressing my image.
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