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Convert numbers between binary, octal, decimal, and hexadecimal.
Pro includes bitwise operations, IEEE 754 float inspection, and batch base conversion.
Binary (base 2) uses only 0 and 1. Each digit represents a power of 2. For example, binary 1010 = 8+0+2+0 = 10 in decimal.
Hexadecimal (base 16) uses 0-9 and A-F. Each hex digit represents 4 binary bits. It's commonly used in programming for colors and memory addresses.
Number Base Converter is part of BriskTool's collection of free online tools. All processing runs entirely in your browser for maximum privacy and speed.