About SCMulator
Precision calculators for supply chain professionals. Plan smarter, ship faster.
Supply chain math shouldn't live in a tangle of one-off spreadsheets. SCMulator brings the calculations planners, buyers, and logistics teams run every week — safety stock, reorder points, EOQ, inventory turnover, forecast accuracy, freight cost comparisons — into one place, with the formulas shown so you can trust and verify the results.
Alongside the calculators you'll find a supply chain glossary and an acronym lookup tool, plus comparison modes for weighing scenarios side by side. The core tools are free to use; a Pro plan adds saved calculations, exports, and API access for teams that want to build the formulas into their own workflows.
Built by a Practitioner
SCMulator was created by a working supply chain planner who got tired of rebuilding the same spreadsheet formulas. Every calculator reflects how these numbers are actually used on the job.
Fast and Focused
No logins required for the core tools, no exports gated behind sales calls. Enter your numbers, get your answer, and see the formula behind it.
Learn as You Go
Each calculator explains its inputs and formula, and the glossary covers the terms and acronyms you meet in planning, logistics, and operations.