Bits to Bytes Converter bit → B

1 bit (bit) = 0.125 bytes (B). Type a value below — the conversion happens instantly, entirely on your device.

From

1 bit = 0.125 B

Precision

1 bits = 0.125 bytes

1 × 0.125 = 0.125

1 bit equals 0.125 B, so multiplying by 0.125 converts the value. The result describes the exact same quantity — only the measuring stick changes.

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How to convert bits to bytes

bytes = bits × 0.125 — multiply the bit value by 0.125.

Example: 10 bit = 1.25 B.

To convert the other way: bits = bytes ÷ 0.125

Bits to Bytes conversion table

Bits (bit)	Bytes (B)
0.1	0.0125
0.25	0.03125
0.5	0.0625
1	0.125
2	0.25
3	0.375
4	0.5
5	0.625
6	0.75
7	0.875
8	1
9	1.125
10	1.25
15	1.875
20	2.5
25	3.125
30	3.75
40	5
50	6.25
75	9.375
100	12.5
250	31.25
500	62.5
1000	125

About the units

What is a bit?

A bit is the smallest unit of digital information — a single 0 or 1. Network speeds (Mbps, Gbps) are measured in bits per second, which is why a 100 Mbps connection downloads at most 12.5 MB/s.

What is a byte?

A byte (B) is 8 bits — historically the storage needed for one text character. File sizes and storage capacities are measured in bytes and their multiples.

Frequently asked questions

How many bytes are in 1 bit?

1 bit (bit) = 0.125 bytes (B).

What is the formula to convert bits to bytes?

bytes = bits × 0.125 — multiply the bit value by 0.125.

How do I convert bit to B without a calculator?

Multiply by 0.125 for a close estimate. Exact factor: 1 bit = 0.125 B.

Is this bit-to-B converter accurate and private?

Yes. It uses the exact internationally defined conversion factors and computes results locally in your browser — your input is never sent to a server, and the page keeps working offline.