Logo

Logo allows you to apply it to your store, for example, the header, etc.

1. From your Shopify admin, go to Online Store -> Themes.

2. Find the theme that you want to edit, and then click Customize.

3. Click Theme Settings -> Logo

Setting	Description
Logo	The logo for your store
Desktop logo width	Set the width of the logo image on desktop devices. It can be from 50px to 200px, increasing arithmetically by 2px (pixel)
Mobile logo width	Set the width of the logo image on mobile devices. It can be from 50px to 150px, increasing arithmetically by 2px (pixel)
Favicon image	The favicon for your store. The ideal size for a favicon is either 32x32 pixels. If your favicon file is too large, then it will be reduced to 32x32 pixels when you upload it to Shopify.