Browser-based GIS workflow
Free Shapefile Tools Online
Open a Shapefile in your browser, inspect its map and attributes, check its coordinate reference system, and convert it to modern GIS or web-map formats without desktop software.
Start here: For a complete Shapefile, provide the .shp, .dbf, and .shx files together, with .prj when available, or upload one ZIP archive.
Open and inspect Shapefiles
Start here when you need to check a delivery, view attributes, or understand its spatial reference.
Shapefile Viewer
Open SHP datasets on a map, browse attributes, and work with individual sidecars or ZIP archives.
Check projectionCRS / SRS Detector
Detect coordinate reference system and projection metadata from supported GIS files.
Map extentBounding Box Tool
Create a reusable bounding box for checking or communicating the area covered by a dataset.
Convert Shapefiles
Export a legacy Shapefile package into formats better suited to web, portable, or tiled workflows.
Shapefile to GeoJSON
Convert a Shapefile to a web-friendly GeoJSON layer for APIs and browser maps.
Portable GISShapefile to GeoPackage
Move a multi-file Shapefile into one portable GeoPackage container.
Tiled outputShapefile to MBTiles
Convert Shapefile data for tile-based, offline map workflows.
Suggested workflow
From file to usable GIS data
- 01
Provide the complete Shapefile
Add the sidecar files together or use one ZIP archive.
Open the viewer → - 02
Inspect map and attributes
Confirm the data loaded as expected before converting it.
Inspect the Shapefile → - 03
Check CRS metadata
Identify the coordinate system when a dataset's projection is unclear.
Detect CRS → - 04
Convert for delivery
Choose GeoJSON, GeoPackage, or MBTiles for the receiving workflow.
Convert to GeoJSON →
Frequently asked questions
Shapefile tools FAQ
What files do I need to open a Shapefile?
A complete Shapefile normally includes .shp geometry, .dbf attributes, and .shx index files. Include the optional .prj file when it is available, or place all sidecars in a single ZIP archive.
Can I convert a Shapefile to GeoJSON online?
Yes. After providing the complete Shapefile, use the Shapefile to GeoJSON converter to create a web-friendly JSON layer directly in your browser.
Are Shapefile tools private?
GeoDataViewer processes Shapefile data locally in your browser. The files are not uploaded to a server for viewing, CRS detection, or conversion.