ACCURATE CONVERSION
Kilobytes to Bytes Converter
Convert kilobytes (KB) to bytes (B) with a standards-based formula.
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How to convert kilobytes to bytes
Enter a value in the converter above. The result updates immediately using the relationship below.
FORMULA1 kilobyte = 1,000 bytes
Kilobytes to Bytes conversion table
| Kilobytes (KB) | Bytes (B) |
|---|---|
| 1 | 1,000 |
| 5 | 5,000 |
| 10 | 10,000 |
| 20 | 20,000 |
| 50 | 50,000 |
| 100 | 100,000 |
Common values
For a quick estimate, multiply by the factor above. Use more decimal places when technical work requires additional precision.
Frequently asked questions
How many bytes are in one kilobyte?
One kilobyte equals 1,000 bytes.
How do you convert kilobytes to bytes?
Multiply the kilobyte value by 1,000.
Can I convert bytes back to kilobytes?
Yes. One byte equals 0.001 kilobytes; you can also use the swap button.