GeoDataViewer
liveFree online GIS viewer and format converter
Details
GeoDataViewer is a web-based GIS tool that allows users to view and convert geospatial data in their browser without uploading files to a server. It supports 20+ formats including Shapefile, GeoJSON, KML, and AutoCAD. All processing happens locally using WebAssembly.
Best fit users
- •GIS professionals
- •data analysts
- •developers
Why this one made the cut
GeoDataViewer offers a simple and secure way to handle geospatial data without requiring file uploads or installation. It serves as a quick-look tool for inspecting, previewing, and converting data in various formats, avoiding the complexity of heavier desktop GIS software.
What makes it different
Unlike most online GIS tools, all data processing is done in the browser using WebAssembly, keeping data private and local. It supports bidirectional conversion between 340+ format paths.