Byte Size Converter lets you quickly convert between digital storage units including bytes, KB, MB, GB, and TB. It supports both binary (1024) and decimal (1000) base systems, displaying all conversion results simultaneously in a clean grid layout.
Key Features
Convert between B, KB, MB, GB, and TB instantly
Support binary base (1024) and decimal base (1000)
Display all unit conversions simultaneously in a grid
Load sample values with one click for quick testing
Precise results with up to 6 decimal places
Clean and intuitive interface with no server dependency
Quick Preview
Use Cases
Understand file sizes when downloading or uploading data
Compare storage capacity between binary and decimal units
Calculate data transfer requirements for network planning
Convert server log file sizes for monitoring and reporting
Quickly estimate how many files fit on a storage device
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Frequently Asked Questions
What is the difference between 1024 and 1000 base?
The 1024 base is the binary system used by operating systems where 1 KB equals 1024 bytes. The 1000 base is the decimal system used by storage manufacturers where 1 KB equals 1000 bytes. This is why a 500 GB hard drive shows less in your OS.
How accurate are the conversion results?
The converter provides results with up to 6 decimal places, which is sufficient for most practical purposes. All calculations use standard mathematical precision in JavaScript.
What does the Load Sample button do?
The Load Sample button pre-fills the input with 1.5 GB using the 1024 base, so you can quickly see how the conversion works and verify the results across all units.
Is my data safe when using Byte Size Converter?
Absolutely. All processing happens locally in your browser. No data is uploaded to any server, ensuring your information remains completely private and secure.
Can I use Byte Size Converter on my phone?
Yes, Byte Size Converter is fully responsive and works on all devices including smartphones, tablets, and desktop computers.