Convert Windows Icon (.ico) to JPEG Image (.jpg) online for free. Fast, secure image conversion with no watermarks or registration.
Conversion settings — add a file to adjust
Upload your .ico file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .jpg file when it's ready.
ICO (Windows Icon) is the multi-resolution icon format used across Windows and the web for favicons. JPG is the universally recognized file extension for JPEG-compressed images. Converting ICO to JPG extracts the icon image from the multi-resolution container and saves it as a compressed .jpg file that every device and application can display.
This conversion is functionally identical to ICO-to-JPEG, producing the same DCT-compressed output with the .jpg file extension. Some upload forms, CMS platforms, and automated systems specifically validate for the .jpg extension.
Many web forms and content upload systems perform file extension checks and require .jpg specifically. When icon images need to pass through these validation filters, converting ICO directly to .jpg avoids manual renaming steps. The .jpg extension is also the most common convention in many corporate and web development file naming standards.
JPG is universally compatible -- every operating system, browser, image viewer, and social media platform displays JPG images natively. Converting ICO to JPG makes icon images accessible everywhere without specialized ICO viewing tools.
The conversion is identical to ICO-to-JPEG: the largest image is extracted from the ICO container, the alpha channel is composited against a solid background (since JPG has no transparency), and the pixel data is DCT-compressed. The only difference is the output file extension (.jpg). Sharp performs both the ICO decoding and JPEG encoding. All quality, progressive, and chroma subsampling options are available.
Quality is identical to JPEG output. Use quality 90+ for crisp icon images. JPEG compression may soften sharp edges characteristic of icon designs, but this is barely noticeable on the small image dimensions typical of ICO files. Transparency is replaced with a solid background color.
| Device | ICO | JPG |
|---|---|---|
| Windows PC | Native | Native |
| macOS | Partial | Native |
| iPhone/iPad | Partial | Native |
| Android | Partial | Native |
| Linux | Partial | Native |
| Web Browser | No |
ICO to JPG produces the same output as ICO to JPEG with the .jpg file extension. Use it when your target system validates file extensions and requires .jpg.
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| Native |
Alle nettlesere, alle enheter
| Egenskap | ICO | JPG |
|---|---|---|
| Fullt navn | Windows Icon | JPEG Image |
| Filendelse | .ico | .jpg |
| Best egnet for | Windows icons | Universal support |