Digital
MB to GB Converter
1 MB = 0.001 GB. Enter any value and the result updates instantly.
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Accuracy and rounding
Decimal units use powers of 1000; binary units such as MiB and GiB use powers of 1024.
Decimal data units use powers of 1000, while binary units such as KiB, MiB, and GiB use powers of 1024.
For storage estimates, two decimals are readable. For byte-level checks, use the raw GB value from the calculator.
How to convert MB to GB
- Type the MB value in the calculator.
- Keep MB selected as the from unit and GB selected as the to unit.
- Use the instant result, or copy it with the copy button.
MB to GB chart
| MB | GB |
|---|---|
| 1 MB | 0.001 GB |
| 10 MB | 0.01 GB |
| 100 MB | 0.1 GB |
| 1,000 MB | 1 GB |
| 1,024 MB | 1.024 GB |
| 10,240 MB | 10.24 GB |
Formula
GB = MB x 0.001
Example: 1 MB = 0.001 GB.
Source
Decimal SI prefixes and binary 1024-based prefixes for digital storage.
Common questions
How do I convert MB to GB?
Enter the MB value in the converter, or multiply by the factor shown in the formula. 1 MB = 0.001 GB.
What should I watch out for?
Decimal storage units use powers of 1000; binary units such as MiB and GiB use powers of 1024.
Where does this digital conversion come from?
Decimal SI prefixes and binary 1024-based prefixes for digital storage. ConverterBase uses stable definitions and fixed conversion factors, not live or rounded market data.