데이터 단위 변환
byte·bit·KB·MB·GB·TB·PB를 IEC와 SI 기준 모두 보여 주며 변환해 개발·시스템 관리·대역폭 계산에 활용합니다.
The data converter translates storage and transfer sizes between bytes, bits, kilobytes, megabytes, gigabytes, terabytes, and larger units. It helps when comparing file sizes, bandwidth numbers, hosting limits, and backup estimates.
Type a value into any storage unit. The grid recalculates the rest using binary multiples, so one kilobyte is treated as 1024 bytes in this tool.
Does KB mean 1000 or 1024 bytes here?
This converter uses 1024-byte binary multiples, which are common in operating-system and developer contexts.
Can I compare download speed with file size?
Yes, but convert bits to bytes first and remember that real transfers also include network overhead.