๐พ Data Size Converter
Convert between bits, bytes, KB, MB, GB, TB, and binary prefixes (KiB, MiB, etc.) in real time โ handy for checking file sizes, storage capacity, or estimating download times.
How to use
- Enter a value into any data size field (bit, Byte, KB, MB, GB, TB, KiB, MiB, etc.).
- The other unit fields update with the converted value in real time.
- Enter and compare values in both SI units (base 1000) and binary prefixes (base 1024).
FAQ
Is 1 KB equal to 1000 bytes or 1024 bytes?
It depends on the unit. SI units (KB, MB, GB) use base 1000, while binary prefixes (KiB, MiB, GiB) use base 1024. This tool supports both.
Can I use this to check my phone or PC storage?
Yes โ understanding the difference between decimal and binary units also helps explain why displayed storage capacity differs from formatted free space.
Why does my storage show less than what I paid for?
Manufacturers usually label capacity in SI units (base 1000), while operating systems often display it in GiB (base 1024). Comparing both values here shows exactly where the difference comes from.
Can this help estimate download time?
Checking a file size in MB or GB gives you a reference point you can combine with your connection speed to estimate roughly how long a download will take.
What's the difference between a bit and a byte?
One byte equals 8 bits. Connection speeds are often quoted in bits per second, so it's worth converting carefully when comparing against a file size in bytes.