Your Carrier Mix Is in Five Different Tabs
Most growing shippers run a separate portal for every carrier — separate logins, separate rate views, separate label workflows. Which carrier gets the order ends up being whichever tab is already open, not whichever is cheapest or fastest.
No real rate shopping across carriers
Without one screen comparing your carriers at your rates, you can't pick the best one per order — so most orders default to one carrier.
Manual workflows don't scale
Bouncing between portals, re-entering addresses, printing labels one at a time burns hours every week.
No single view
Each portal shows its own slice. Without one view, it's nearly impossible to see your true total spend or carrier mix.
The process, top to bottom.
We connect your carriers and stores
Link your DHL, UPS, FedEx, USPS, and Amazon accounts plus your stores (Shopify, Amazon, WooCommerce, NetSuite, and more) into one workflow.
Your rates load in
Your DHL reseller pricing, group rates, and negotiated discounts appear on every quote automatically. Rate shopping is real, not hypothetical.
Your team ships at the best rate, every label
Every order routes to the carrier and service that hits your cost and delivery targets. Labels, tracking, and reporting all happen in one place.
The deliverables, in plain English.
Bring your accounts — or use ours
Connect your existing carrier accounts, or ship on Kadima's negotiated and DHL reseller pricing without opening a separate account.
Real-time rate shopping
Every order is quoted across DHL, UPS, FedEx, USPS, and Amazon Shipping at your live rates — the cheapest viable option is one click away.
Labels and batch printing
Print labels one at a time or in bulk, with customs documents and return labels generated automatically when needed.
Pickups across carriers
Schedule UPS, FedEx, DHL, and USPS pickups from one screen — no separate calls or carrier tools.
Consolidated billing & audit
One monthly bill across every carrier, with each line flowing into Kadima's audit engine automatically.
Integrations you already use
Pre-built connectors for Shopify, Amazon, WooCommerce, BigCommerce, NetSuite, eBay, Walmart, and most order systems. We handle setup.
Every month you wait, the meter keeps running.
Most clients see meaningful savings within the first invoice cycle. The audit itself is free — the only thing you're risking is finding out you've been overpaying. Then you decide what to do with the number.
Who this service fits best.
3+ carriers, 5+ tabs
Your team is bouncing between portals to compare rates. Kadix collapses it to one screen with your rates already loaded.
500–50,000 labels / month
Volume is past what a free carrier tool handles, not yet at the scale of a custom WMS. Kadix lives in the middle.
Shopify + Amazon + more
Orders flow in from 3+ sales channels. Kadix reconciles them and ships from a single dashboard.
What people ask before signing up.
How is this different from generic shipping software? →
Generic platforms make you bring your own rates. Kadix loads your DHL reseller pricing, group rates, and negotiated discounts automatically — so rate shopping reflects what you actually pay.
Do I have to use Kadima for negotiation or DHL to use the software? →
No. The platform works on its own with your existing accounts. It's most powerful paired with our optimization services, but you can start with the software and add the rest over time.
Which platforms does it integrate with? →
Out of the box: Shopify, Amazon, WooCommerce, BigCommerce, eBay, Walmart, NetSuite, and most order systems. Custom integrations are available.
Does it support international documents and customs? →
Yes. Commercial invoices, customs documentation, and harmonized codes are generated automatically for DHL and other international shipments.
How does pricing work? →
We size the plan to your volume and integrations. For most clients on our optimization services, the software is bundled into a single engagement.
See your full carrier mix in one screen.
Send us a recent invoice. We'll come back inside 1–2 business days with the line-by-line read — at zero cost, with no obligation.