How to Add Breadcrumbs in Shopify Broadcast Theme

Breadcrumbs show a shopper the path back to where they came from — Home > Collection > Product — and it's a native Broadcast setting rather than something you need to build with navigation menus.

Steps

In your Shopify admin, go to Online Store > Themes and click Customize on Broadcast.
Open a product or collection page and select the relevant page-level section.
Find the Show breadcrumbs (or similarly named) setting and turn it on.
Click Save.

Breadcrumbs matter most on stores with deep category structures — if your catalog is flat with only a handful of top-level collections, the extra navigation line adds less value.