Custom code

Use our Custom code block for older app integrations or to add your HTML, Liquid, or other specific code directly into the product pages section.

Settings	Type	Description
Custom code	liquid	A field to enter custom Liquid or HTML code. Ideal for app snippets, tracking tags, or unique widgets.
Padding
Bottom	range	Controls spacing below the block.

Notes

• This block accepts Liquid code, which is Shopify’s templating language.

• Use responsibly—invalid code can impact page layout or performance.

• Useful for: App integrations (e.g., reviews, upsells); Custom display logic; Embedding third-party tools or tracking

• Be cautious with untested or unverified scripts, as errors in Liquid or JavaScript can cause frontend issues.