Convert JPG to ICO
Convert your JPG images to ICO format quickly and easily. Our JPG 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 JPG to ICO?
About JPG
JPG is a widely-used format for photos and complex images with many colors. It uses lossy compression to create smaller files while maintaining reasonable quality.
Key Benefits:
- Universal Compatibility
- Smaller File Size
- Ideal for Photos
Best Used For:
- Web publishing
- Email attachments
- Digital photography
- Social media sharing
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: JPG to ICO Conversion
Converting JPG to ICO creates Windows icon files from your photos or graphics. This is essential for website favicons (the icon in browser tabs) and Windows application icons. The converter generates multiple sizes from your source image.
When to Convert JPG to ICO
- ✓You're creating a favicon for your website
- ✓You need an application icon for Windows software
- ✓You want a custom desktop shortcut icon
- ✓You're building a Windows installer that needs icon resources
Quality & File Size Notes
ICO files contain multiple sizes (16x16, 32x32, 48x48, 256x256). Start with a square image at least 256x256 for best results. Simple, high-contrast designs work best at small sizes - fine details disappear at 16x16.
How to Convert JPG to ICO
Upload your JPG
Use a square image at least 256px. Simple designs with high contrast work best for icons.
Select ICO output
Choose ICO from the format options. The converter generates multiple sizes automatically.
Download your ICO
Your multi-resolution ICO is ready. Place at /favicon.ico in your site root for web use.
Pro Tips for JPG to ICO Conversion
- 💡Simple designs are more recognizable at 16x16 - avoid fine details and small text
- 💡Test your favicon in browser tabs before deploying - it's very small
- 💡For websites, also create PNG versions for iOS and Android devices
Related Image Tools
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Image Metadata
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
- Limited daily usage
- Up to 5MB files
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
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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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