Bytes to Kilobytes (KB) Converter
Enter a value to instantly convert between data storage units.
1 Byte = 0.001 Kilobyte
Key Formulas
Megabyte → Gigabyte
GB = MB × 0.000976563Gigabyte → Megabyte
MB = GB × 1024Gigabyte → Terabyte
TB = GB × 0.000976563Terabyte → Gigabyte
GB = TB × 1024Formula
KB = bytes ÷ 1024Bytes and kilobytes are fundamental computing units — 1 KB equals exactly 1024 bytes by the JEDEC binary standard used in computer memory and storage. This differs from networking (where kilo = 1000), but for file sizes and memory, 1024 is the standard. Software, operating systems, and hardware specs all use this binary interpretation.
Source: JEDEC Standard 100B.01
Frequently Asked Questions
Real-World Examples
A developer noting 1024 bytes = 1 KB for memory allocation debugging.
1024 B = 1 KB
A system administrator checking a 10 KB log file size in bytes for rotation policy.
10240 B = 10 KB
A QA engineer verifying 1 MB = 1024 KB = 1,048,576 bytes for test file generation.
1048576 B = 1024 KB
A user checking their 10 MB photo album size in bytes for cloud storage quota calculation.
10485760 B = 10240 KB