File Size Converter
Convert file sizes between KB, MB, and GB.
Conversion
Result
Converted Size
0.049
GB
50 MB = 0.049 GB
How this file size converter works
This tool converts between KB, MB, and GB using binary-size factors (1024 based) common in computing contexts.
- 1 MB = 1024 KB
- 1 GB = 1024 MB
- Great for storage planning and transfer estimates
Last updated: February 2026
File size converter FAQ
Does this use binary or decimal units?
This converter uses binary factors (1024), which is common for file size calculations.
Can I convert in both directions?
Yes. Select source and target units to convert either way.
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