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GeoJSON
GeoJSON to ESRI Shapefile GeoJSON to GeoPackage GeoJSON to PMTiles
ESRI Shapefile
ESRI Shapefile to GeoJSON ESRI Shapefile to GeoPackage ESRI Shapefile to MBTiles
CSV
CSV to GeoJSON CSV to GeoPackage CSV to GPX
GPX
GPX to GeoJSON GPX to GeoPackage GPX to KML
GeoPackage
GeoPackage to GeoJSON GeoPackage to ESRI Shapefile GeoPackage to File Geodatabase
FlatGeobuf
FlatGeobuf to GeoJSON FlatGeobuf to GeoPackage FlatGeobuf to ESRI Shapefile
JSON-FG
JSON-FG to GeoJSON JSON-FG to GeoPackage JSON-FG to ESRI Shapefile
KML
KML to GeoJSON KML to GeoPackage KML to ESRI Shapefile
Mapbox Vector Tiles
Mapbox Vector Tiles to GeoJSON Mapbox Vector Tiles to GeoPackage Mapbox Vector Tiles to ESRI Shapefile
PMTiles
PMTiles to GeoJSON PMTiles to GeoPackage PMTiles to ESRI Shapefile
MBTiles
MBTiles to GeoJSON MBTiles to GeoPackage MBTiles to ESRI Shapefile
AutoCAD DXF
AutoCAD DXF to GeoJSON AutoCAD DXF to GeoPackage AutoCAD DXF to ESRI Shapefile
GML
GML to GeoJSON GML to GeoPackage GML to ESRI Shapefile
Microsoft Excel
Microsoft Excel to GeoJSON Microsoft Excel to GeoPackage Microsoft Excel to CSV
GeoRSS
GeoRSS to GeoJSON GeoRSS to GPX GeoRSS to KML
MapInfo
MapInfo to GeoJSON MapInfo to GeoPackage MapInfo to ESRI Shapefile
File Geodatabase
File Geodatabase to GeoJSON File Geodatabase to GeoPackage File Geodatabase to ESRI Shapefile
SpatiaLite / SQLite
SpatiaLite / SQLite to GeoJSON SpatiaLite / SQLite to GeoPackage SpatiaLite / SQLite to ESRI Shapefile

Free Online GeoTIFF / COG Viewer

Open and view GeoTIFF / COG files directly in your browser. No upload, no install, 100% private.

How to open GeoTIFF / COG online

View GeoTIFF and Cloud Optimized GeoTIFF (COG) raster data online. Supports DEM 3D terrain. Drag and drop .tif or .tiff files, or paste a COG URL to load remote data.

Privacy

Files are processed on your device in the browser. GeoDataViewer does not upload your datasets to a server for viewing.

Common issues

If a dataset uses multiple required sidecar files, make sure you provide the complete set together. For best results, keep all sidecars in one zip archive when applicable.

Related tools

Measure distances, areas, elevation, and radius circles using the tools menu, then come back to inspect your GeoTIFF / COG layer on the map.

GeoTIFF / COG Viewer FAQ

How do I open a GeoTIFF / COG file online?

View GeoTIFF and Cloud Optimized GeoTIFF (COG) raster data online. Supports DEM 3D terrain. Use this page to open GeoTIFF / COG data directly in your browser: Drag and drop .tif or .tiff files, or paste a COG URL to load remote data.

What files do I need to open GeoTIFF / COG?

If your dataset includes multiple required files, make sure you upload all sidecar files together or use a single zip archive when supported.

Is this GeoTIFF / COG viewer private?

The viewer runs locally in your browser. Your files are processed on your device rather than being uploaded to a server.

Other formats you can view online

.shp ESRI Shapefile .json GeoJSON .kml KML / KMZ .gpx GPX Tracks .map.json kepler.gl JSON .dxf AutoCAD DXF .dwg AutoCAD DWG .csv CSV / Excel .xlsx MS Excel .parquet GeoParquet