Convert between units of digital storage like KB, MB, GB, and TB. Understand file sizes, data plans, and storage capacity with our simple calculator. Perfect for figuring out how many MB are in a GB or how much storage space your files actually take up.
This tool supports both binary (1024-based) and decimal (1000-based) calculations, which is important because different systems use different standards for measuring digital storage.
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Unchecked = Decimal (1000-based) - Modern storage marketing
Common Storage Conversions
Binary (1024-based):
- 1 KB = 1,024 Bytes
- 1 MB = 1,024 KB = 1,048,576 Bytes
- 1 GB = 1,024 MB = 1,073,741,824 Bytes
- 1 TB = 1,024 GB = 1,099,511,627,776 Bytes
For other unit conversions, see our full list of tools.
Working with development files? Try our JSON ↔ YAML Converter for configuration files.