Bytes to Kilobytes converter (B to KB)
Convert Bytes (B) to Kilobytes (KB) with this free calculator. Type a value, press Convert, and the page applies the same factor shown in the formula below — no rounded shortcut, and nothing is stored on a server.
How to convert Bytes to Kilobytes
1 kilobyte (KB) is equal to 1,024 bytes.
KB = Bytes ÷ 1,024
Divide the bytes by 1,024:
Example: Convert 2,048 bytes to KB:
KB = 2,048 ÷ 1,024 = 2 KB
What is a Bytes?
The Bytes (B) is the starting or target unit on this page. Use the calculator above to convert values without looking up the factor by hand.
What is a Kilobytes?
The Kilobytes (KB) is the starting or target unit on this page. Use the calculator above to convert values without looking up the factor by hand.
This page converts digital storage from Bytes into Kilobytes. One B equals 0.000976563 KB.
Bytes to Kilobytes conversion table
Common B values and the matching KB result, calculated with the same factor as the widget. Highlight a nearby row if you want a quick check without entering a number.
| Bytes (B) | Kilobytes (KB) |
|---|---|
| 512 B | 0.5 KB |
| 1024 B | 1 KB |
| 2048 B | 2 KB |
| 4096 B | 4 KB |
| 8192 B | 8 KB |
| 16384 B | 16 KB |
| 32768 B | 32 KB |
| 65536 B | 64 KB |
How this calculator works
The form on this page is a Bytes-to-Kilobytes converter. After you enter a number, JavaScript multiplies or rearranges it with the published conversion factor and writes the KB result in the output box. The step-by-step panel repeats the arithmetic so you can copy it into homework or a spreadsheet.
Reviewed by Hamsen, founder of GigaTables and a biology engineer. See the about page for how formulas are checked before a tool is published.
FAQ
How many KB are in 1 B?
1 B = 0.000976563 KB.
How do I convert Bytes to Kilobytes?
Divide the bytes by 1,024:
Is this B to KB converter free?
Yes. GigaTables calculators are free to use in a browser. You do not need an account, and the values you type are not uploaded.