GeoCAD BridgeOpen GeoCAD BridgeالعربيةBatch Coordinate Converter
Paste a table or load CSV, TXT or XLSX. Map the X/Y columns, select source and target CRS, inspect a preview and download CSV or GeoJSON.
Result
Transformation Details
Location Preview
Preview
Transforms run in your browser. The basemap provider receives tile requests for the visible map area.
Transformation uses the bundled proj4js definitions. No authoritative accuracy metadata or datum grids are available here.
How coordinate transformation works
The app converts through the source and target projection definitions bundled with the application. Datum changes may require parameters or grids that are not available; this page does not claim unsupported accuracy.