Whether you are estimating how much a large file or plan holds, converting Gigabyte to Megabyte by hand is easy to get wrong. This free converter gives you an instant, exact answer — 1 GB = 1000 MB — and runs entirely in your browser.
How to convert Gigabyte to Megabyte
To convert a value from GB to MB, multiply it by the conversion factor 1000. For example: 5000 MB equals 5 × 1000, and 50000 MB equals 50 × 1000.
Going the other way, use the Megabyte to Gigabyte converter.
Gigabyte to Megabyte conversion table
| Gigabyte (GB) | Megabyte (MB) |
|---|---|
| 1 | 1000 |
| 2 | 2000 |
| 5 | 5000 |
| 10 | 10000 |
| 25 | 25000 |
| 50 | 50000 |
| 100 | 100000 |
| 500 | 500000 |
| 1000 | 1000000 |
Other data storage conversions
Why use the HandyTools converter
Most unit converters upload your values to a server or bury you in ads. HandyTools performs the GB-to-MB conversion locally on your device with instant bidirectional results — type in either box and both update at once. There is nothing to install, nothing to sign up for, and your numbers never leave your browser.