Data Storage Converter

Digital storage units follow either binary (1024) or decimal (1000) standards depending on context.

What this calculator does

1 GB = 1,073,741,824 bytes (binary) or 1,000,000,000 bytes (decimal/marketing).

Frequently asked questions

How many bytes are in a gigabyte?

1 GB = 1,000,000,000 bytes (decimal) or 1,073,741,824 bytes (binary/GiB).