Product
Carthold
A cart reservation system purpose-built for merchants who sell limited or high-demand inventory. Stop worrying about overselling and start controlling the buyer experience.
What it does
Configurable hold windows
Set time-based reservation rules that match your business cadence. Hourly holds, daily caps, or custom windows - whatever fits.
Inventory-aware logic
Carthold reads your live inventory. When stock is tight, it tightens the rules automatically. No manual overrides needed.
Shopify-native
Deep integration with Shopify's cart and checkout. Merchants install and configure in minutes, not days.
Customer-facing clarity
Shoppers always know how long their cart is reserved. No surprises, no frustration, just clear expectations.
Ready to see it in action?
We're rolling out early access. Be among the first to put Carthold to work.