Number Base Converter
Number Base Converter translates a value between binary, octal, decimal and hexadecimal at once — type in any base and see all four instantly.
Última actualización: July 2026
Convert numbers between binary, octal, decimal and hexadecimal instantly. Free in-browser hex-to-decimal and base converter.
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Cómo usar Number Base Converter
- Enter a value.
- Select which base you typed it in.
- Read the value in binary, octal, decimal and hex.
Preguntas frecuentes
Which bases are supported?
Binary (base 2), octal (base 8), decimal (base 10) and hexadecimal (base 16).
Can it convert hex to decimal?
Yes — enter a hex value and the decimal equivalent (and binary/octal) appear instantly.
Is it free and private?
Yes, the conversion runs locally in your browser.
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