1
UPLOAD
Select a CSV file
The spreadsheet stays in your browser. FireVault never uploads the complete CSV; only the selected address text required for each lookup is transmitted.
CSV Address Geocoder
Upload an address CSV and download a new copy containing latitude, longitude, formatted address, Google Plus Code, and a status for every row.
You must be signed in to use this tool. Sign In
2
ADDRESS MAPPING
Choose the address columns
Select one complete address column or combine street, city, state, ZIP, and country columns.
Example address
No columns selected
3
PROCESS
Add coordinates and Plus Codes
Original columns remain local and are preserved. FireVault appends five result columns after processing.
Preparing…0 / 0
Addresses are processed in protected batches.
COMPLETE
Your geocoded CSV is ready.
The browser validates, parses, and rebuilds the CSV locally. Only address strings are sent through an authenticated Supabase Edge Function, processed in memory, and discarded after the response. The function validates the signed-in technician and reads the Google key from a protected server secret.