Mbps to MB/s
Convert Megabits per second to Megabytes per second instantly. Free, fast, and accurate.
What This Conversion Does
Converts megabits per second (the unit ISPs advertise) to megabytes per second (the unit download managers show). It divides by 8 because one byte equals eight bits.
How to Use This Converter
Type a value in Megabits per second into the input field. The result in Megabytes per second appears instantly. Click the result to copy it.
Worked Example
A 100 Mbps plan: 100 ÷ 8 = 12.5 MB/s maximum download speed.
Quick Reference Table
| Megabits per second | Megabytes per second |
|---|---|
| 25 | 3.125 |
| 50 | 6.25 |
| 100 | 12.5 |
| 500 | 62.5 |
| 1000 | 125 |
Common Uses
Comparing advertised internet speeds against the speeds you actually see when downloading files.
Precision & Rounding
The conversion factor is fixed, so accuracy depends only on the precision of your input value. Keep full precision during calculation and round the final result to match your input.
Common Mistakes to Avoid
The capital B matters: Mbps (megabits) is eight times MB/s (megabytes). Confusing them is the single most common internet-speed mistake.
Related Glossary Terms
Formula
Example Conversions
| Megabits per second | Megabytes per second |
|---|---|
| 8 | 1 |
| 25 | 3.125 |
| 50 | 6.25 |
| 100 | 12.5 |
| 1,000 | 125 |