Internet Speed Converter (Mbps ⇄ MB/s)
Internet speed converter: Mbps to MB/s and back, plus kbps, Gbps, kB/s, GB/s and MiB/s.
How to use this calculator
- Type the value you want to convert.
- Choose the unit you are converting from and the one you want.
- Read the result, or the full table of equivalent units below.
Internet plans are sold in megabits per second (Mbps); downloads show megabytes per second (MB/s). Divide by 8: a 100 Mbps connection downloads at up to 12.5 MB/s.
Real speeds are lower because of protocol overhead and network conditions.
Conversion formula
1 Mbit/s = 0.125 MB/s · 1 MB/s = 8 Mbit/s
Common conversions: megabit per second → megabyte per second
| Mbit/s | MB/s |
|---|---|
| 1 Mbit/s | 0.125 MB/s |
| 2 Mbit/s | 0.25 MB/s |
| 5 Mbit/s | 0.625 MB/s |
| 10 Mbit/s | 1.25 MB/s |
| 20 Mbit/s | 2.5 MB/s |
| 50 Mbit/s | 6.25 MB/s |
| 100 Mbit/s | 12.5 MB/s |
| 1 000 Mbit/s | 125 MB/s |
Frequently asked questions
How fast is 1 Gbps in MB/s?
125 MB/s.