All tools / Unit Converter3 KB to bytes3 KB = 3,072 BFormula1 KB = 1,024 B, so 3 × 1,024 = 3,072Need another value? Use the full Unit ConverterOther KB → bytes conversionsKBbytes1 KB1,024 B2 KB2,048 B4 KB4,096 B5 KB5,120 B6 KB6,144 B7 KB7,168 BRelated conversions1 MB → GB1 GB → MB1 KB → MB1 GB → TB1 MB → KB1 GB → KB