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Skip to contentFormat GeoJSON, convert coordinates, calculate distances and validate map data in your browser.
Map Geo Studio helps GIS developers and data analysts clean GeoJSON, compute bounding boxes, convert WKT and plan routes — without sending sensitive location data to a server. Browse related Tentaco tools on this hub, open a studio mode when you need a fuller workspace, and keep files on your device whenever the tool runs locally.
Paste GeoJSON or upload a .geojson file
Pick formatter, validator or converter mode
Review map-ready output
Copy or download cleaned JSON
Privacy depends on the selected tool. Check the privacy block on each tool page for file transfer, processing location and storage.
LocalThis tool processes data locally in your browser. Tentaco does not receive your file contents for this mode.
Yes for typical feature collections. Very large files may be slower in-browser.