Data size converter
Bits, bytes, kilobytes, megabytes, gigabytes, terabytes, and the binary kibi/mebi/gibi units. Type a value, pick the units; the result and the table update as you type, and the address bar keeps the conversion so you can share it.
1 gigabyte in every data unit
| Unit | Value | Symbol |
|---|---|---|
| bit | 8000000000 | bit |
| byte | 1000000000 | b |
| kilobyte | 1000000 | kb |
| megabyte | 1000 | mb |
| gigabyte | 1 | gb |
| terabyte | 0.001 | tb |
| kibibyte | 976562 | kib |
| mebibyte | 953.674 | mib |
| gibibyte | 0.931323 | gib |
| tebibyte | 0.000909495 | tib |
| kilobit | 8000000 | kbit |
| megabit | 8000 | mbit |
| gigabit | 8 | gbit |
Other converters: Length · Area · Volume · Mass · Temperature · Speed · Time · Energy · Power · Pressure · Angle · Frequency · Fuel economy
About the data size converter
Conversions use exact definitions where they exist (an inch is 25.4 mm, a pound is 0.45359237 kg, a US gallon is 3.785411784 L) and standard values elsewhere; results are shown to six significant figures. Temperature converts through Celsius; fuel economy is an inverse relation, so it converts through litres per 100 km. Everything runs in your browser and nothing you type is stored — the address bar simply keeps the value and units so you can bookmark or share a conversion. More tools: Tools for students, including the scientific calculator, which also understands units inline (5 km / 20 minutes to km/h).