Data Size Converter
Convert storage units in real-time. Simply type a value in any unit box to recalculate all base-10 (decimal) and base-2 (binary) unit equivalents.
Decimal / Metric Units (Base 103)
Binary / IEC Units (Base 210)
Decimal (base 10) vs Binary (base 2) Units
Historically, units like KB/MB/GB were used to refer to both base-10 and base-2 measurements. To remove ambiguity, standard organizations (IEC, IEEE) introduced binary prefixes:
Decimal: 1 Megabyte (MB) = 1,000,000 Bytes = 1,000 Kilobytes (KB)
Binary: 1 Mebibyte (MiB) = 1,048,576 Bytes = 1,024 Kibibytes (KiB)
Binary: 1 Mebibyte (MiB) = 1,048,576 Bytes = 1,024 Kibibytes (KiB)
Operating systems like Windows compute storage capacity in base-2 (Binary) but label it as MB/GB, while storage manufacturers and network engineers size metrics strictly in base-10 (Decimal). This converter bridges that gap.
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