Geo Visualizer

Upload an Excel (.xlsx/.xls) or CSV. If your file contains postcodes only, they'll be converted to coordinates (UK postcodes via postcodes.io).

Drag & drop your file here or

Detected columns

— upload a file to detect columns —

Map options

Enable marker clustering Show full row data in popups

Notes:

Latitude/longitude columns are auto-detected (case-insensitive: lat, latitude, lng, lon, long, longitude).
If only postcode-like column(s) exist, we will call postcodes.io to convert them (UK postcodes).
All processing happens client-side. Postcodes are sent to postcodes.io for geocoding.

Map

Points plotted: 0