💾 GB to MB — Gigabyte to Megabyte Converter
Convert data storage units — bytes, KB, MB, GB, TB, PB.
All Gigabyte conversions
| Unit | Name | Value |
|---|---|---|
| bit | Bit | 8589934600 |
| B | Byte | 1073741800 |
| KB | Kilobyte | 1048576 |
| MB | Megabyte | 1024 |
| TB | Terabyte | 0.00097657283 |
| PB | Petabyte | 9.5369541e-7 |
Related Data Storage conversions
About Gigabyte to Megabyte Conversion
The Gigabyte (GB) and the Megabyte (MB) are both units of data storage. Converting between them is straightforward using the formula above.
Formula: 1 GB = 1024 MB
This converter uses internationally recognized conversion factors. All calculations are performed client-side in your browser — no data is sent to any server.
Frequently Asked Questions
How do I convert Gigabyte to Megabyte?
Use the converter above — enter your value in Gigabyte and the result appears instantly in Megabyte. The formula is: 1 GB = 1024 MB
How many Megabyte are in 100 Gigabyte?
100 GB = 102400 MB
What is 1 Gigabyte in Megabyte?
1 GB = 1024 MB
Is this Gigabyte to Megabyte converter free?
Yes — Unitafy is completely free, requires no signup, and works instantly in your browser.