Data Size Converter
Bytes, KB, MB, GB — decimal & binary.
Runs entirely in your browser. Nothing is uploaded — your input never leaves this device.
Decimal units (KB, MB…) step by 1000; binary units (KiB, MiB…) step by 1024.
Bytes, KB, MB, GB — decimal & binary.
Decimal units (KB, MB…) step by 1000; binary units (KiB, MiB…) step by 1024.