Byte to Bit
Free instant byte to bit converter. 1 B = 8 bit.
Common Byte to Bit values
| Byte (B) | Bit (bit) |
|---|---|
| 1 | 8 |
| 5 | 40 |
| 10 | 80 |
| 25 | 200 |
| 50 | 400 |
| 100 | 800 |
| 500 | 4000 |
| 1000 | 8000 |
How does Byte to Bit conversion work?
Type a value in the Byte (B) field and the equivalent in Bit (bit) appears instantly to the right. The math uses the exact formula shown above — no rounding errors, no approximations beyond standard floating-point precision. Use the swap button to flip the units and see the inverse conversion.
Byte. The fundamental unit of digital storage — 8 bits. Holds one ASCII character.
Bit. 1/8 of a byte. The smallest unit of digital information — a 0 or 1.
⚡ Instant results
No submit button — the result updates as you type. Math runs entirely in your browser, so it’s as fast as your device.
📱 Use on any device
Works in any modern browser — Mac, Windows, Linux, iPhone, Android, tablets. No installation, no signup.
🎯 Accurate conversions
Conversion factors come from the official standard (NIST, BIPM, ISO definitions where applicable). Values are precise to standard floating-point limits.
🎁 Always free, no signup
Free, every time. No account, no email, no “trial” that becomes paid. Ad-supported so you never have to pay.