Number Base Converter
Convert numbers between binary, octal, decimal, and hexadecimal bases instantly.
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Convert numbers between binary, octal, decimal, and hexadecimal bases instantly. Essential for programmers, students, and engineers who need to work with different number systems in coding, mathematics, and digital electronics.
How it works
- 1Enter your number in any supported base
- 2Select the base of your input number
- 3Choose the target base for conversion
- 4View instant results in all four bases
Who uses this tool
- ✓Programmers converting between binary and hexadecimal for code development
- ✓Computer science students learning number systems and base conversions
- ✓Network engineers working with IP addresses in different formats
- ✓Electronics hobbyists debugging microcontroller values and bit operations
- ✓Data analysts translating between number bases for data interpretation
Frequently Asked Questions
How do I use Number Base Converter?
Enter a number and select its current base (binary, octal, decimal, hex). The tool converts it to all other bases instantly.
Is Number Base Converter free?
Yes, Number Base Converter on ToolPix is 100% free with no signup or installation required.
Is my data safe?
All processing happens in your browser, your data never leaves your device.
What number bases are supported?
Binary (base 2), octal (base 8), decimal (base 10), hexadecimal (base 16), and custom bases from 2 to 36.
Does it handle negative numbers?
Yes — negative numbers are supported in two's complement representation for binary conversions.
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