About Geo Tools

Convert coordinates between DMS, decimal and UTM, measure distances, view and convert GPX, KML and GeoJSON files and read GPS data from photos — privately in your browser.

Privacy-first by design

Unlike most online tools that upload your files to a server, Geo Tools does all the work right inside your browser with modern JavaScript and WebAssembly. That means your files are never sent anywhere — it's faster, works offline once loaded, and keeps your data completely private.

Free forever

All tools are free to use. The site is supported by unobtrusive advertising so we can keep building and maintaining useful utilities.