A binary converter translates numbers between binary (base 2), decimal (base 10), hexadecimal (base 16) and octal (base 8). The binary value 1010 equals 10 in decimal.
A binary converter translates numbers between binary (base 2), decimal (base 10), hexadecimal (base 16) and octal (base 8). The binary value 1010 equals 10 in decimal. Our binary converter is built on the same core binary to decimal hex to decimal converter binary to hex and is trusted by students, professionals and everyday users who need a fast, accurate result. Because every calculation runs locally in your browser, there is no waiting, no sign-up and no limit on how often you use it.
Understanding Number Bases
Binary (base 2) uses 0 and 1. Decimal (base 10) uses 0-9. Hexadecimal (base 16) uses 0-9 and A-F. Octal (base 8) uses 0-7.
Hexadecimal in Web & Memory Addresses
Hexadecimal provides a compact representation for binary byte data, widely used in HTML CSS color codes (#FFFFFF) and low-level memory addressing.
Bitwise Logic and Computer Science
Essential for computer engineering, subnet masking, ASCII character encoding, and cryptographic bit manipulation.
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