Oz to Grams Converter: Easy Weight Conversion for Avoirdupois and Troy Ounces

Convert ounces to grams in seconds: multiply avoirdupois ounces by 28.349523125 g or troy ounces by 31.1034768 g (NIST, 2019). This converter handles both directions, lets you pick precision, and displays instant results. Perfect for cooking, lab work, or valuing bullion.