I'm looking for something exactly like GeogTools, but the download link is not working.

GeogTools is an Excel add-in that provides specialized functions for:

  • Converting latitude and longitude to UTM coordinate
  • Converting UTM coordinates to latitude and longitude
  • Converting U.S. State Plane coordinates to latitude and longitude*
  • Converting to and from Minnesota and Wisconsin County Coordinate Systems

* Conversion from U.S. State Plane coordinates to latitude and longitude (using NAD83) uses an adaptation of the National Geodetic Survey's SPCS83 conversion program.


1 Answer 1


The Ordinance Survey has a spreadsheet that will do the calculations for you, and is capable of doing UTM conversions. You will want to confirm that their calcs are correct before using.


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