Online Converters

GIGA features one of the largest selections of free online converters, neatly organized into categories for your convenience. You can also use our search engine at the very top.

Conversions of metrics and measures of various kinds permeate our daily lives as well as disciplines as diverse as engineering, cooking, and shoe making. Each of our online converters has ample supporting documentation and often contains calculation examples and conversion tables & charts for quick reference.

Popular online converters

Categories of online converters