Metalynx!

Designed for everyone who works with precious metals, Kitco Metals Inc.s free Metalynx app automatically calculates the dimensions of gold, silver and platinum items. It can handle three purity levels of gold, two of silver and two of platinum. Here are some of the salient features of this powerful little app:Three purity levels for gold, two for silver and two for platinumAutomatic dimensional calculations for common jewelry mill products including sheets; round and square tubes; and round, half-round, square and rectangular wires and half-round wiresWeights in troy ounces, grams, kilograms or pennyweightsDimensions in inches, millimeters or gauges (as applicable)Live market prices and London Fix prices for gold, silver and platinum from Kitco.com, the worlds #1 precious metals information websitePrices customizable with three units of weight and 14 currenciesFull-screen rotatable technical and historical chartsEnglish and French language options