Use your own numbers—and see exactly how the answer was calculated.
Compare ways of organizing the work, find the step that limits output, estimate equipment needs, and check whether an improvement could pay back. Every field includes help and an example.
Not sure about a term? Open the plain-English glossaryThe order-file tools calculate on your device. This site does not upload the file.
Change an estimate to see the result move. The math and assumptions are shown below every result.
No account, email address, or sales form is required.
Order CSV analyzer
Upload order-line data to see order size, popular products, and products often ordered together.
Picking-method selector
Compare one-order picking, multi-order carts, batch sorting, zones, and other common methods.
ROI & payback calculator
Estimate yearly savings, project cost, and how long the investment may take to pay back.
Capacity & bottleneck calculator
Enter the speed and staffing of each step to find which step limits total output.
Worker-guidance comparison
Rank paper, scanners, voice, lights, vision, and mobile robots by what matters to you.
Cart vs batch-sort vs put wall
Compare multi-order carts, batch-and-sort picking, and zone picking with a put wall.
Put-wall & sorting-station sizer
Estimate how many order cubbies and sorting workstations are needed.
Travel & search-time estimator
See how order time is divided among walking, searching, scanning, picking, and handling.
Product move-priority analyzer
Find products whose current location creates the most repeated walking.
Warehouse mistake-cost calculator
Estimate what warehouse mistakes cost each year, including those caught before and after shipment.
Hourly labor planner
Enter demand for each hour to see when the fixed team is too small and how many workers are needed.
Pick-location refill calculator
For one product, estimate when to refill its pick location and how often refills may be needed.
Watch the work before entering the numbers.
The floor-observation and task-timing worksheets help you record what actually happens instead of relying on memory or a best-case shift.