1 GB to MB

1 gigabyte equals 1,000 megabytes (or 1,024 MiB in binary).

Embed this tool on your site

<iframe src="https://abracalc.com/converter/data-storage-converter/1-gb-to-mb/embed.html" width="340" height="320" style="border:1px solid #e4e7ec;border-radius:12px" loading="lazy"></iframe>

How to use this tool

Enter storage and from unit in the fields above.
Results update instantly as you type — or click Calculate.
Read your megabytes and the full breakdown beneath it.

Convert 1 GB to MB — 1 gigabyte is equal to 1,000 megabytes in decimal notation.