Byte to Bit Converter
Free Digital Storage Converter, Convert Bytes, KB, MB, GB, TB & Petabytes Instantly
1Byte=8Bit
1 Bit = 0.125 Byte
Byte
- Symbol
- B
- System
- Metric/Imperial
- Dimension
- Various
Bit
- Symbol
- bit
- System
- Metric/Imperial
- Dimension
- Various
Quick Reference Table
| Byte | Bit | Bit | Byte |
|---|---|---|---|
| 1 | 8 | 1 | 0.125 |
| 2 | 16 | 2 | 0.25 |
| 3 | 24 | 3 | 0.375 |
| 5 | 40 | 5 | 0.625 |
| 10 | 80 | 10 | 1.25 |
| 25 | 200 | 25 | 3.125 |
| 50 | 400 | 50 | 6.25 |
| 100 | 800 | 100 | 12.5 |
| 500 | 4000 | 500 | 62.5 |
| 1000 | 8000 | 1000 | 125 |
Conversion Formula
Bit = Byte × 8
Byte = Bit × 0.125
Factors are from BIPM SI brochure and NIST SP 811, stored unrounded and computed via a base unit. Reverse factor is 1 ÷ 8.
How to convert Byte to Bit
Multiply the value in byte by 8 to get bit. For example, 5 Byte = 40 Bit. All results in the digital storage converter update instantly as you type, so you can see every unit at once without manual math.
Common mistakes
Do not round the factor to 8 too early — keep full precision until the final display. For digital storage, always verify critical calculations (medicine, engineering) with a second source.
FAQ
- How many Bit in 1 Byte?
- 1 Byte = 8 Bit.
- How many Byte in 1 Bit?
- 1 Bit = 0.125 Byte.
- What is the source?
- BIPM/NIST via OmniConverter base-unit engine. Source table and formula above are exact.
Embed this converter on your site
Free, responsive, no sign-up required. Just paste a snippet.
Get Embed Code