Data Unit Converter

Byte → Kilobyte

FromByte

ToKilobyte

Bits

Bitb

KilobitKb

MegabitMb

GigabitGb

TerabitTb

Bytes

ByteB

KilobyteKB

MegabyteMB

GigabyteGB

TerabyteTB

Binary (IEC)

KibibyteKiB

MebibyteMiB

GibibyteGiB

TebibyteTiB

Other

Nibblenibble

Word (16-bit)word

Sector (512B)sector

Quick Reference

Bit vs Byte

1 Byte = 8 Bits. Bits measure transfer speeds (Mbps), Bytes measure storage (MB).

SI vs IEC

SI: 1 KB = 1,000 B (decimal). IEC: 1 KiB = 1,024 B (binary).

Common Sizes

Photo: 3-5 MB, Song: 3-5 MB, HD Video: 1-4 GB/hr, 4K Video: 7-10 GB/hr.