Calculators toolsUpdated July 2026
Free MB to GB Converter
Convert megabytes to gigabytes online for free, directly in your browser.
Free online tool
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Enter a value to convert.
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How to convert MB to GB
- Type a value in megabytes.
- The result in gigabytes updates instantly.
MB to GB formula (binary convention)
This page uses 1 GB = 1024 MB, the traditional binary convention. Divide the megabyte value by 1024 to get gigabytes.
Common use cases
- Convert a file size from megabytes to gigabytes
- Check a data plan's usage listed in megabytes
Frequently asked questions
Is this MB to GB converter free?
Yes, with no signup or watermark.
Are my numbers uploaded?
No. The conversion runs locally in your browser.
Is this 1000 MB or 1024 MB per GB?
This page uses 1024 MB per GB, the binary convention. Some contexts use 1000 instead — check which your source expects.
Can I convert GB to MB here too?
Yes. Use the swap button, or visit the GB to MB page directly.