Binary / Decimal / Hex Converter

Convert numbers between binary, octal, decimal and hexadecimal.

Processed locally in your browser. Nothing you enter is uploaded or stored.

Overview

Converts a number between binary, octal, decimal and hexadecimal — edit any field and the others update instantly.

How to use it

1Type a number into any of the four fields.
2The other three update automatically.

Examples

Decimal to hex

Input

255

Output

FF

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