What sizes are included?

Choose any of 16, 32, 48, 64, 128, and 256 px — all bundled into one .ico file.

No — icons store PNG-compressed images natively, so quality is preserved.

Yes, free with no limits or signup, all in your browser.

画像→ICO変換

変換 PNG, JPG, or WebP 画像 into Windows .ico favicon files with multiple sizes. 無料, in-browser, no upload.

Drop an 画像 here or ファイルを選択