Convert JPG to ICO without uploading your file

Convert a JPG image into a favicon.ico in your browser. Drop the file below and download a multi-size .ico file.

The conversion runs entirely in your browser. The file never leaves your computer. No signup, no upload, no tracking.

The output is one favicon.ico containing 16×16, 32×32, and 48×48 images. Browsers pick the appropriate size from the bundle at runtime. JPG has no transparency, so the favicon will use the visible pixels from the source photo or artwork.

When to convert JPG to ICO

Use this when you have a logo, photo, or exported artwork as a JPG but a website or CMS upload field requires favicon.ico. A simple square image with clear edges works best at small sizes.

Need larger icon sizes for a Windows desktop shortcut or application? Convert your source to PNG first (to preserve transparency at large sizes) and use PNG to Windows app icon for the full ladder up to 256×256.