Byte to Bit Converter

Convert between bytes and bits for data & network

Enter Value
Result

Bytes vs Bits

1 byte = 8 bits. Network speeds (Mbps) use bits per second. File sizes (MB) use bytes. This distinction matters: 100 Mbps = 12.5 MB/s. Our converter handles all common data units.

Frequently Asked Questions

Why is my download speed Mbps but files are MB?

Internet speed measured in Megabits per second (Mbps). Files in Megabytes (MB). Divide Mbps by 8 to get MB/s.

What's the difference between KB and Kb?

KB = KiloBytes (8 bits per byte), Kb = Kilobits. 1 KB = 8 Kb. Case sensitivity matters!