File size converter
Convert decimal and binary storage units without rounding large integers.
About File size converter
Convert between decimal storage units and binary storage units using exact integer arithmetic internally. Large byte counts do not pass through floating-point numbers.
Steps, and limitations
How to use it
- Enter a nonnegative size and select its source unit.
- Compare the decimal and binary unit results.
- Copy the conversion table.
Things to know
- Decimal units use powers of 1000; binary units use powers of 1024. A byte contains eight bits, but this tool reports bytes, not network bit rates.
- Fractional results are rounded for display to eight decimal places; the input supports up to eight fractional digits.