1 bit equals 0.125 B. To convert bit to B, multiply the value by 0.125; divide by 0.125 to convert back. Enter any number above and the result appears instantly — free and entirely in your browser.
How do you convert bit to B?
The conversion formula is B = bit × 0.125. The conversion factor is fixed by definition, so the result is always exact.
bit to B conversion table
| bit | B |
|---|---|
| 1 bit | 0.125 B |
| 2 bit | 0.25 B |
| 5 bit | 0.625 B |
| 10 bit | 1.25 B |
| 100 bit | 12.5 B |
| 1,000 bit | 125 B |
What is bit (bit)?
A bit is the smallest unit of digital information, a single 0 or 1. Eight bits make one byte. Network speeds and data rates are usually given in bits.
What is B (B)?
A byte is eight bits and the basic unit of file size. One character of text is roughly one byte; larger files are measured in kilobytes, megabytes and gigabytes.
Why convert bit to B?
Decimal units (KB, MB, GB) are used by drive makers and networks; binary units (KiB, MiB, GiB) by operating systems and RAM. The roughly 7% gap per step is why drives look 'smaller' than advertised.
Storage makers use decimal units: 1 GB = 1,000 MB = 1,000,000,000 bytes. Operating systems often show binary units, where 1 GiB = 1,024 MiB — which is why a '1 TB' drive appears as about 931 GiB (IEC 80000-13).
How to convert bit to B
- Enter the value in bit into the left field of the converter.
- Read the result in B instantly in the right field — it updates automatically.
- Use the swap button to reverse the direction (B to bit).
The converter runs entirely in your browser: no uploads, no queue, no limits. You can even use it offline.