Number Systems Unit Converter - Convert Units Online Free
Convert numbers between decimal, binary, octal, hexadecimal and higher bases
Number-systems
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Instant conversion across common bases 2, 8, 10, 16, and 32Validates input digits and highlights invalid charactersSupports negative integers with two's-complement friendly outputAuto-formats results in uppercase hexadecimal for readabilityCopy-friendly outputs for source code or documentationEducational tips for students learning numeral systemsOptimized for keyboard-only input and developer workflowsWorks entirely offline once the page is loaded
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Number Systems Table
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