Measurement Category Hub

Data Storage & Memory Converters & Calculators

Convert digital storage sizes strictly distinguishing decimal SI standards (1 KB = 1000 B) from binary IEC standards (1 KiB = 1024 B). Use our universal interactive data storage & memory calculator below or select one of our dedicated conversion shortcuts.

Data Storage & Memory
(b)
Example: 64 b
(B)
e.g. 8B
Standard: 1 Byte = 8 bits

Enter any number above to convert Bits to Bytes. Click (i) for brief unit info.

Supported Data Storage & Memory Units & Standards

Unit NameSymbolType / SystemRelative Value
Bit (b)
bDerived Unit1 b = 0.125 base
Byte (B)Base SI
BSI Standard Unit1 B = 1 base
Kilobit (Decimal 1,000 b)
kbitDerived Unit1 kbit = 125 base
Kilobyte (Decimal 1,000 B)
KBDerived Unit1 KB = 1000 base
Megabit (Decimal 10⁶ b)
MbitDerived Unit1 Mbit = 125000 base
Megabyte (Decimal 10⁶ B)
MBDerived Unit1 MB = 1000000 base
Gigabit (Decimal 10⁹ b)
GbitDerived Unit1 Gbit = 125000000 base
Gigabyte (Decimal 10⁹ B)
GBDerived Unit1 GB = 1000000000 base
Terabit (Decimal 10¹² b)
TbitDerived Unit1 Tbit = 125000000000 base
Terabyte (Decimal 10¹² B)
TBDerived Unit1 TB = 1000000000000 base
Kibibit (Binary 1,024 b)
KibitDerived Unit1 Kibit = 128 base
Kibibyte (Binary 1,024 B)
KiBDerived Unit1 KiB = 1024 base
Mebibit (Binary 1,024² b)
MibitDerived Unit1 Mibit = 131072 base
Mebibyte (Binary 1,024² B)
MiBDerived Unit1 MiB = 1048576 base
Gibibit (Binary 1,024³ b)
GibitDerived Unit1 Gibit = 134217728 base
Gibibyte (Binary 1,024³ B)
GiBDerived Unit1 GiB = 1073741824 base
Tebibit (Binary 1,024⁴ b)
TibitDerived Unit1 Tibit = 137438953472 base
Tebibyte (Binary 1,024⁴ B)
TiBDerived Unit1 TiB = 1099511627776 base

Data Storage & Memory FAQs

In the International System of Units (SI) or standard physical conventions, the base reference unit is Byte (B). All linear conversions within this category are mathematically derived from this base factor.