Binary/Decimal/Hex Converter
Convert binary, decimal, octal & hex
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Full guide
How to Convert Between Binary, Decimal, and Hex
Convert binary, octal, decimal, and hex with place value, nibble groups, and common CS uses — free multi-base converter with bit views.
About Binary/Decimal/Hex Converter
A multi-base number converter that instantly translates between binary (base 2), octal (base 8), decimal (base 10), and hexadecimal (base 16). Features real-time synchronized conversion across all bases, bit-level visualization showing individual bits grouped into nibbles, step-by-step conversion breakdowns, and support for signed/unsigned integers up to 64-bit. Essential for programmers, computer science students, electrical engineers, and anyone working with low-level data representation.
Binary/Decimal/Hex Converter Features
- 4-base conversion
- Bit visualization
- Step-by-step math
- Nibble grouping
- Up to 64-bit
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