Free Supply Chain Simulator
No Signup, No Install

Eleven sample supply chain networks that run in your browser. Site DCs from scratch, consolidate a footprint, watch stock move through a year, and see where a tariff or a fuel price flips the answer. Each demo answers one question.

Open the Networks tier →

Design the network

Where the sites go.

Build your own supply chain

Draw your network, then run it on the engine.

Three-tier network

What does a typical three-tier network look like?

DC placement

Which candidate DC should serve which customers?

Greenfield · US

If we started over, where would the DCs go, and how many?

Brownfield · EU

Which of our existing DCs could we close?

Footprint rationalization

If we close some DCs, which ones?

Test inventory policies

Orders, stock and shipments, day by day.

Simple supply chain

What happens to stock at each site when demand triples?

Cookie production

How does product flow from one plant through twelve DCs?

Safety stock

Where in the network should safety stock sit, and how much?

Test sensitivity

When a tariff or a fuel price flips the answer.

Tariff: offshore or reshore

At what tariff does sourcing move from China to Mexico?

Coffee co-pack

Should a roaster sign co-pack contracts, or roast everything in one place?

How the demos work

Each demo opens in the Sandbox with sample data. The siting and optimizer demos show saved engine and optimizer output, so the same setting always gives the same answer. The two simulation demos run the supply chain engine when you open them. An assistant beside each demo answers questions from that demo’s own results.

Nothing you do in the Sandbox is saved or sent anywhere. For a study on your own network, see supply chain simulation software, or read what supply chain simulation is first.