Portable Basemap Server V3.1.zip Download [best] -

Portable Basemap Server is a lightweight, "no-install" Windows application designed to bridge the gap between online map services and desktop/mobile GIS applications. It allows users to take online maps (like Google Maps, Bing Maps, or OpenStreetMap) and serve them as standard WMTS or ArcGIS-compatible services locally on their machine. Key Features of V3.1:

Right-click the .exe and select "Run as Administrator" to ensure it has the permissions needed to open network ports. Portable Basemap Server V3.1.zip Download

If you see white tiles, it usually means the online service has blocked the request or your internet connection is down. Check your "Data Sources" configuration. Conclusion If you see white tiles, it usually means

Choose your desired map source (e.g., Google Maps Satellite or a local MBTiles file). As the name suggests, it runs directly from a folder

As the name suggests, it runs directly from a folder. No registry changes or complex installations are required.