Bytes (B) to Gigabits (Gb) calculator

Input the amount of bytes you want to convert to gigabits in the below input field, and then click in the "Convert" button. But if you want to convert from gigabits to bytes, please checkout this tool.


Formula used to convert B to Gb:

F(x) = x / 125000000

For example, if you want to convert 15 B to Gb, just replace x by 15 [B]:

15 B = 15/125000000 = 1.2e-07 Gb


  1. Divide the amount of bytes by 125000000.
  2. The result will be expressed in gigabits.

Byte to Gigabit Conversion Table

The following table will show the most common conversions for Bytes (B) to Gigabits (Gb):

Bytes (B) Gigabits (Gb)
0.001 B 0 Gb
0.01 B 0.0000000001 Gb
0.1 B 0.0000000008 Gb
1 B 0.000000008 Gb
2 B 0.000000016 Gb
3 B 0.000000024 Gb
4 B 0.000000032 Gb
5 B 0.00000004 Gb
6 B 0.000000048 Gb
7 B 0.000000056 Gb
8 B 0.000000064 Gb
9 B 0.000000072 Gb
10 B 0.00000008 Gb
20 B 0.00000016 Gb
30 B 0.00000024 Gb
40 B 0.00000032 Gb
50 B 0.0000004 Gb
60 B 0.00000048 Gb
70 B 0.00000056 Gb
80 B 0.00000064 Gb
90 B 0.00000072 Gb
100 B 0.0000008 Gb

About Bytes (B)

A byte is a unit of digital information that represents eight (8) bits. It is widely used in computing and in digital communications. The symbol used to represent a byte is B (upper-case letter B). It was designated by the International Electrotechnical Commission (IEC) and Institute of Electrical and Electronics Engineers (IEEE).

The amount of bits that a byte represent changed over the years, but nowadays a byte represents 8 bits. With 1 byte you can represent numbers from 0 to 255.

About Gigabits (Gb)

A gigabit is a unit of measurement for digital information and computer storage. The prefix giga (which is expressed with the letter G) is defined in the International System of Units (SI) as a multiplier of 10^9 (1 billion). Therefore, 1 gigabit is equal to 1,000,000,000 bits and equal to 1,000 megabits. The symbol commonly used to represent a gigabit is Gb (sometimes as Gbit).

See also

FAQs for Byte to Gigabit calculator

What is Byte to Gigabit calculator?

Byte to Gigabit is a free and online calculator that converts Bytes to Gigabits.

How do I use Byte to Gigabit?

You just have to insert the amount of Bytes you want to convert and press the "Convert" button. The amount of Gigabits will be outputed in the input field below the button.

Which browsers are supported?

All mayor web browsers are supported, including Internet Explorer, Microsoft Edge, Firefox, Chrome, Safari and Opera.

Which devices does Byte to Gigabit work on?

Byte to Gigabit calculator works in any device that supports any of the browsers mentioned before. It can be a smartphone, desktop computer, notebook, tablet, etc.