Convert data sizes instantly between bytes, kilobytes, megabytes, gigabytes, terabytes, and petabytes. Supports binary (1024) and decimal (1000) standards. Puro client-side.
Convert between digital storage units instantly — from bytes a petabytes. Choose between binary (1 KB = 1024 B, used by operating systems) and decimal (1 KB = 1000 B, used by storage manufacturers). All conversions happen in your browser with zero latency.
Binario uses powers of 1024 (1 KB = 1024 B), which is how operating systems measure memory. Decimale uses powers of 1000 (1 KB = 1000 B), which is how storage manufacturers label drives.
Manufacturers use decimal (1 TB = 1,000,000,000,000 B), but Windows uses binary (1 TiB = 1,099,511,627,776 B). Quello is why a 1 TB drive shows as about 931 GiB in Windows.
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Absolutely. All calculations happen inside your browser. Nothing leaves your device.