Data Storage Converter

What is Data Storage?

A data-size converter that makes the classic KB vs KiB confusion visible by showing decimal and binary values together.

How it works

Decimal units use powers of 1000, binary units use powers of 1024; the tool shows both so you can compare what the OS reports vs. what the manufacturer states.

1. Enter your input. Type or paste your input into the field above — the tool responds instantly.
2. Review the result. Output updates live as you type. Everything runs entirely in your browser.
3. Copy or download. Use the Copy button to grab the result, or Download to save it as a file.

Examples

GB vs GiB

A 500 GB drive shows as 465.66 GiB — the converter shows both decimal (GB) and binary (GiB) interpretations so the numbers line up with reality.

Common mistakes

GB is not GiB

Drive makers use decimal GB (1,000³ bytes); operating systems often report binary GiB (1,024³). The tool converts both explicitly.

Frequently asked questions