
Market category editor (Expansion)
Edit DayZ Expansion Market categories: items, min/max prices, stock, JSON import and export with consistency checks.
Last updated: 10/9/2026
100% local processing — saved in your browser.
How to use Market category editor (Expansion)?
DayZ Expansion's Market groups its items for sale in JSON category files (one per category). Each item carries min/max price and min/max stock thresholds. This editor saves you from hand-editing long JSON files.
Import an existing category file from Expansion's Market folder (server profile) or start from the example.
Set the category's display name, colour and initial stock.
Add items by class name and set their price and stock thresholds.
Fix the problems in the “Checks” panel (duplicates, min > max).
Download the JSON, replace the category file on the server (server stopped) and restart.
Frequently asked questions
More DayZ tools
DayZSign-in required
DayZSign-in required
DayZSign-in required





