Byte to Bit Converter

1 B = 8 b

1 B = 8 b

Byte to Bit Table

Byte (B)Bit (b)
0.010.08
0.10.8
18
216
540
1080
20160
50400
100800
5004,000
10008,000

How to Convert Byte to Bit

To convert Byte (B) to Bit (b), use the formula: 1 B = 8 b.

For example, to convert 5 B to b: 5 B = 40 b. Similarly, 10 B = 80 b, 25 B = 200 b, and 100 B = 800 b.

To convert in the other direction, 1 b = 0.125 B. Simply enter your value in either field above for instant bi-directional conversion.

What is a Byte?

A byte (B) equals 8 bits. Bytes are the fundamental unit for file sizes and memory capacity.

What is a Bit?

A bit (b) is the smallest unit of digital data — a single binary digit (0 or 1). Bits are used for data transfer speeds (Mbps) and low-level computing.

Common Byte to Bit Conversions

Here are some frequently looked-up conversions between Byte and Bit:

  • 1 B = 8 b
  • 5 B = 40 b
  • 10 B = 80 b
  • 25 B = 200 b
  • 100 B = 800 b

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