About Unit Converter
Convert length, mass, temperature, area and decimal or binary storage units.
Select a measurement family to compare compatible units. Storage distinguishes decimal prefixes such as GB from binary prefixes such as GiB; temperature uses offsets as well as scale factors.
How to use it
- Choose a measurement category.
- Enter the value and select the source and target units.
- Convert and copy the result; swap units to reverse the calculation.
Common use cases
- Compare product dimensions, recipe weights, land areas and disk capacities.
Worked example
1 GiB equals 1.073741824 GB; 32 °F equals 0 °C.
Limitations and responsible use
- Results use floating-point arithmetic and 12 significant display digits. Temperatures below absolute zero are rejected. Tonnes are metric, ounces and pounds are avoirdupois; storage units are not transfer rates.
Frequently asked questions
Are GB and GiB the same?
No. GB is 1,000,000,000 bytes and GiB is 1,073,741,824 bytes.