JPG is the most widely supported photo format. It uses lossy compression, so photos are small, and every device, app and website can open it. ICO is the icon format used for website favicons and Windows icons. One ICO file holds several sizes of the same image.
Converting to ICO gives you a ready-made favicon or Windows icon with several sizes in one file. The conversion happens entirely in your browser, so your files are never uploaded and there’s no size limit beyond your device’s memory.
How to convert JPG to ICO
- Add one or more JPG files.
- They’re converted to ICO automatically.
- Download them individually or as a ZIP.
Questions
Is JPG to ICO conversion free?
Yes, completely free with no limits, sign-up or watermark.
Are my files uploaded?
No. Conversion runs on your own device, so your files stay private.