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Bytes Converter

Convert storage sizes between bit, byte, decimal, and binary units for development, documentation, and capacity planning.

Last updated: May 31, 2026

Client-Side Processing
Input Data Stays on Device
Instant Local Execution

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What is Bytes Converter?

This converter translates storage values through bytes as the base unit. It includes both decimal units such as KB and binary units such as KiB.

How to Use Bytes Converter

1

Enter a storage value.

2

Choose the source unit.

3

Choose the target unit.

4

Adjust precision.

5

Copy the converted result.

Common Use Cases

  • Converting bytes to KiB or MiB.
  • Comparing decimal and binary storage units.
  • Documenting API payload sizes.
  • Checking file-size calculations.

Example Input and Output

Convert 1024 bytes to KiB.

Input
1024 B
Output
1 KiB

Data Privacy

Storage values are converted locally in your browser.

Frequently Asked Questions

Does KB mean 1000 bytes?
Yes. Decimal KB is 1000 bytes, while KiB is 1024 bytes.
Are bits included?
Yes. One byte equals 8 bits.
Is data uploaded?
No. Conversion runs locally in your browser.