Changeover position
Record a changeover
One row per direction — A to B is not the same as B to AFilters
Applied to every screen, the report and the CSVChangeover matrix
No changeovers recorded yet. Add one on the left, or load the sample matrix from the Settings tab.
Headline figures
Longest changeovers
From and to, worst firstWhat the time is spent on
Total minutes by the biggest part of each changeoverPairs that are much worse one way round
Difference between a changeover and its reverseEvery changeover against target
Sorted longest firstThe matrix
Rows are what you are changing from, columns what you are changing to, in minutesA good running order
Nearest-neighbour search — a strong heuristic, not a proof of the best possible orderSettings
Currency, dates and the rules this tool appliesReport header
Appears on the printed reportYour data
Stays on this computerRecords and settings are stored in this browser only. Use Export .json for a backup you can archive or move to another machine, and Import .json to restore it. Reset asks twice, then erases everything.