Harn
Eye4Software Coordinate Calculator v.3.2.12.208
Eye4Software Coordinate Calculator is a very easy to use tool to perform gps coordinate conversions. Supported projections: Transverse Mercator, Lambert Conformal Conic, UTM, Gauss Kruger, Stereographic, Albers Equal Area, Oblique Mercator and more.
GeoDLL v.18.24
GeoDLL is a Geodetic Development Kit / Geodetic Function Library with worldwide 2D and 3D Coordinate Transformation, Datum Shift, Meridian Convergence and Extra Parameter with highest accuracy. Helmert, NTv2, HARN, INSPIRE, EPSG, DEM and much more
Eye4Software Hydromagic v.7.0.15.929
Hydrographic Survey Software for Windows, Load topographic or nautical maps, create singlebeam soundings, generate DTM's (Digital Terrain Models), generate depth contours, generate cross-sections, volume calculations and more.
Eye4Software GPS Toolkit for Java v.4.0
Java toolkit to add coordinate conversion functionality to software (GPS API). Support for datum conversions and coordinate conversion using different map projections.