This dual-action calculator is designed for converting data units between Megabytes (MB) and Gigabytes (GB). Whether you are working on data storage, memory allocation, or digital media sizing, this tool provides a quick conversion both ways.

MB to GB Converter

Convert Megabytes (MB) to Gigabytes (GB).

GB Result:
0 GB

GB to MB Converter

Convert Gigabytes (GB) to Megabytes (MB).

MB Result:
0 MB

What Can It Do?

  • MB to GB Conversion: Transform the data value from Megabytes to Gigabytes.
  • GB to MB Conversion: Convert the data value from Gigabytes back to Megabytes.

How to Use the Calculator

  1. Choose Conversion: Decide if you’re converting from MB to GB or vice versa.
  2. Input Data: Enter the numerical value of the data unit you are converting.
  3. Convert: Click the ‘Convert’ button and view the result in the appropriate unit.

Formula Used

The calculations are based on the binary system, where:

  • 1 GB equals 1024 MB.
  • For MB to GB, divide by 1024.
  • For GB to MB, multiply by 1024.


  • 2048 MB converts to:
    • 2 GB (2048/1024)
  • 3 GB converts to:
    • 3072 MB (3*1024)
  • 5120 MB converts to:
    • 5 GB (5120/1024)

Efficient MB-GB Converter Tool

Understanding Data Sizes

Data sizes are fundamental to understanding digital storage and memory. Bytes are the basic unit, with larger units like KB, MB, GB, TB, etc., representing multiples of bytes. As you move up each unit, you’re scaling up by a factor of 1024 in binary (or 1000 in decimal for some contexts).

In Conclusion

Whether you’re assessing storage needs, configuring software, or just curious about digital data sizes, this MB to GB converter simplifies the math. It’s quick, accurate, and an essential tool for anyone dealing with digital data regularly. No more manual calculations or guesswork, just enter your value and convert!