Shippiz compares account-level carrier rates in real time — helping high-volume brands reduce small parcel costs by 20%+ beyond their existing negotiated rates.
The First Class-Market Shipping Optimization Engine
We aggregate rates across multiple accounts, marketplaces, and direct carrier relationships — not just one — and dynamically surface the lowest-cost label for every shipment.
Shippiz sits between your store and your carriers.
Built for high-scale operations that demand control, flexibility, and performance — Shippiz integrates directly into your infrastructure to optimize shipping decisions in real time.
Start optimizing your shipping in minutes — Shippiz gives growing brands instant access to better rates and smarter decisions without complexity or setup overhead.
Built for Shopify merchants — easily compare shipping rates and make smarter decisions directly within your existing workflow, with no extra tools or setup required.