Convert JPG to ICO Online Free & Fast
Turn your JPG or JPEG images into ICO files in seconds. No installs, no software just upload, convert and download.
This tool converts JPG and JPEG images into ICO format, the icon format used for website favicons and Windows application icons, directly in your browser. It's worth knowing that ICO works best with simple, high-contrast graphics logos, symbols or wordmarks rather than photographs, since icons are typically displayed very small, often 16 or 32 pixels, where photographic detail tends to turn into an indistinct blur. A JPG also has no transparency, so the resulting ICO keeps the same solid background as the original photo. If you're building a favicon from a photo, consider cropping it to a simple, recognizable detail first. Upload your file and download an ICO in seconds; it's deleted automatically within an hour.
How It Works
- Upload your JPG Drag and drop or browse to select your JPG or JPEG file.
- Convert to ICO Convert Omni processes it automatically.
- Download your ICO Your converted file is ready in seconds.
Why Convert JPG to ICO
- Website favicons. The small icon shown in browser tabs and bookmarks.
- Windows application icons. Icons for desktop shortcuts and executable files.
- Simple branding marks. Turning a logo or symbol into an icon format for consistent display across platforms.
Frequently Asked Questions
Will my photo make a good favicon or icon?
Not usually. Icons are typically displayed very small 16 to 32 pixels is common where photographic detail becomes an indistinct blur. Simple, high-contrast graphics like logos or symbols work much better. If you're starting from a photo, consider cropping to a simple, recognizable detail first.
Will converting to ICO add a transparent background?
No. A JPG has no transparency data, so the resulting ICO keeps the same solid background as the original photo. To get a transparent icon, you'd need to remove the background first, ideally starting from a format like PNG that already supports transparency.
What sizes does an ICO file need to be?
Favicons and app icons are often needed at multiple sizes like 16x16, 32x32 and 48x48 so the browser or operating system can pick the right one for each context. Check the requirements for your specific use case.
Is ICO the same as PNG or JPG, just renamed?
No. ICO is a distinct container format built specifically for icons, and it's typically what browsers and Windows expect for favicons and app icons rather than a standard photo format.
Is there a limit on how many JPGs I can convert?
The free plan allows 10 conversions a day for files up to 10 MB. Paid plans remove the daily limit and raise the file-size cap.
Is it safe to upload my JPG files?
Yes. Conversion is automated, uploads are encrypted (HTTPS/TLS) and every file is permanently deleted within 60 minutes. Your images are never used to train AI models.