Section headings, on-brand.
A clean, typographic section heading — your brand font, no theme code.
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1 2 Exactly what your shopper sees — at the moment they're ready to buy.
The Checkout Ninja tag only marks the block in this preview — it never appears in your live checkout.
"Fantastic app, highly recommended. We've been using it for years — a long list of checkout customisations suited to our store. A must-have for all your Shopify checkout needs."
How to add Heading to Shopify checkout
Install Checkout Ninja from the Shopify App Store, open the checkout editor, and drag the Heading block into the section where you want it. Then configure it in three steps. No theme code, no checkout.liquid, and it survives every Shopify update because it runs on Checkout Extensibility.
Add the block
Drop the Heading block anywhere in the checkout editor. Position it above any other block — fields, trust, upsells.
Set the copy and level
Type your heading text. Choose H2/H3/H4 for visual hierarchy. Headings honour Shopify's checkout typography scale by default.
Override styling (optional)
Need a louder treatment for a promo? Override font weight, color, or letter-spacing on a per-block basis. All changes preview live.
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Does the heading inherit my Shopify checkout font?
Yes. By default every Heading block uses your active checkout font family. Override per block if you need a louder treatment for a specific section.
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Can I change the heading colour?
Yes. Pick from your brand palette or set a custom hex. Useful for highlighting promotional sections.
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Will it work on mobile?
All blocks are mobile-first. Headings scale down responsively while preserving hierarchy.
Build the rest of your checkout.
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All templates →Add the Heading block today.
Every block + every feature, on a 3-day trial. No card. Live before your next order.