Latitude,Longitude to Easting,Northing

This online tool performs the conversion using Redfearn's formula between GDA95 (Latitude,Longitude) and MGA (Easting,Northing,Zone) coordinate systems. The conversion is done by PlainTech's PHP implementation, allowing mass conversion with comma and newline seperated entries as shown.

Update: Geoscience Australia has released a more accurate batch processing tool based on Krueger's n-series formulae which can be found here.