How to use
- Select or drop a WebP image, then drag the crop box to pick a square region.
- Choose an output size (32×32 is best for favicons) and click "Convert & download".
- Upload favicon.ico to your site root and it takes effect.
FAQ
Does the image have to be square?
No — after loading the image a square crop box appears; just drag it over the region you want, no distortion.
Which size should I pick?
32×32 is the classic favicon size (48 or 64 for hi-DPI screens); keep 128/256 if you need extra sharpness.
Does the ICO support transparency?
Yes — the embedded PNG frame keeps the full alpha channel.
About this WebP to ICO
favicon.ico is the site icon shown in browser tabs and bookmarks. This tool offers a visual square crop box — drag to move the selection, drag the corner dot to resize — so non-square images are never squashed into a deformed icon. The cropped region is wrapped into a standard ICO container (embedded PNG frame, supported since Windows Vista) with 7 output sizes from 16 to 256px. Place the generated favicon.ico in your site root, ideally alongside a <link rel="icon"> tag.