Data Storage Converter Calculator

Free online data storage converter tool. Quick, accurate, and easy to use on any device.

Data Storage Converter Calculator

Data Storage

Convert between bits, bytes, SI (GB), and IEC (GiB) units.

Result

0
Megabyte (MB)
Decimal (SI): 1 KB = 1000 B. Binary (IEC): 1 KiB = 1024 B.

Common Conversions

Storage
Equivalent
1 Gigabyte (GB)
1000 MB
1 Gibibyte (GiB)
1024 MiB
1 Byte
8 Bits
1 Terabyte (TB)
0.9095 TiB
1 Megabit (Mb)
0.125 MB

Data Storage Converter Calculator Guide

Data Storage Conversion

Converts between bytes (B), kilobytes (KB), megabytes (MB), gigabytes (GB), terabytes (TB), and binary IEC units (KiB, MiB, GiB).

Key Factors

  • Decimal: 1 KB = 1000 B, 1 MB = 1000 KB
  • Binary: 1 KiB = 1024 B, 1 MiB = 1024 KiB

Example

5 GB (decimal) = 5 × 1000 × 1000 × 1000 B = 5,000,000,000 B.

FAQs

KB vs KiB?
KB uses 1000, KiB uses 1024.

Which standard?
Storage vendors often use decimal; OS tools may show binary.

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