Megabytes to Gigabytes
Convert megabytes to gigabytes instantly, with a reference table.
Megabytes to Gigabytes at a glance
Megabytes to Gigabytes is a free online converter you can use right now to convert megabytes to gigabytes instantly, with a reference table โ no account, no install and no usage limit. It runs entirely inside your browser, so whatever you enter stays on your own device.
- Price
- Free โ no trial, no paid tier, no watermark
- Sign-up
- Not required
- Where it runs
- In your browser โ nothing is uploaded to a server
- Works on
- Chrome, Safari, Firefox and Edge โ desktop, tablet and phone
- Category
- Unit Conversions
Megabytes to Gigabytes conversion table
| Megabytes (MB) | Gigabytes (GB) |
|---|---|
| 1 MB | 0.000977 GB |
| 2 MB | 0.001953 GB |
| 3 MB | 0.00293 GB |
| 5 MB | 0.004883 GB |
| 10 MB | 0.009766 GB |
| 25 MB | 0.024414 GB |
| 50 MB | 0.048828 GB |
| 100 MB | 0.097656 GB |
| 500 MB | 0.488281 GB |
| 1000 MB | 0.976563 GB |
About Megabytes to Gigabytes
Convert megabytes to gigabytes instantly, with a reference table of common values. The factor is exact: 1 MB = 0.000976563 GB.
Used when totalling many file sizes into a storage or data-allowance figure โ working out whether a folder of photos will fit, or how much of a mobile plan a download consumes.
A megabyte is a thousand kilobytes, or 1,024 under the binary convention. The gap between the two definitions is about 5% at this scale and widens with every step up. It is the practical unit for photographs, songs and application sizes, and the unit most mobile data allowances are counted in. A high-quality photograph is 3 to 8 MB, and a typical music track is about 5 MB.
Worked through with real numbers: 1 MB is 0.000977 GB, 8 MB is 0.007813 GB, 64 MB is 0.0625 GB.
As for the other side of the conversion: an hour of high-definition video is roughly 3 GB, and a modern phone typically holds 128 to 512 GB.
Digital storage has two competing conventions. The SI definition makes a kilobyte 1,000 bytes; the binary convention used by much software makes it 1,024, properly called a kibibyte. The gap compounds at every step, reaching about 10% by the terabyte โ which is why a drive sold as 1 TB shows as roughly 931 GB.
How to use Megabytes to Gigabytes
- Enter the number of megabytes you want to convert.
- The equivalent in gigabytes appears instantly โ there is no button to press.
- Check the reference table for common Megabytes to Gigabytes values.
Frequently asked questions
How do I convert megabytes to gigabytes?
Multiply your megabytes figure by 0.000976563 to get gigabytes โ or type a value above and read the answer straight off.
How many gigabytes are in one megabyte?
1 MB = 0.000976563 GB.
When would I need to convert megabytes to gigabytes?
Used when totalling many file sizes into a storage or data-allowance figure โ working out whether a folder of photos will fit, or how much of a mobile plan a download consumes.
What is a megabyte, exactly?
A megabyte is a thousand kilobytes, or 1,024 under the binary convention. The gap between the two definitions is about 5% at this scale and widens with every step up. A high-quality photograph is 3 to 8 MB, and a typical music track is about 5 MB.
Where is the gigabyte actually used?
It is the standard unit for device storage, memory capacity and monthly data plans. An hour of high-definition video is roughly 3 GB, and a modern phone typically holds 128 to 512 GB.
Is there anything tricky about data conversions?
Digital storage has two competing conventions. The SI definition makes a kilobyte 1,000 bytes; the binary convention used by much software makes it 1,024, properly called a kibibyte. The gap compounds at every step, reaching about 10% by the terabyte โ which is why a drive sold as 1 TB shows as roughly 931 GB.
Is this converter accurate?
Yes. It uses the exact standard factor of 1 MB = 0.000976563 GB, and the conversion runs in your browser so nothing is uploaded.