Number Base Converter
// Convert between binary, octal, decimal, and hex
#About Number Base Converter
Free online number base converter. Convert numbers between binary (base 2), octal (base 8), decimal (base 10), and hexadecimal (base 16). This tool runs entirely in your browser — your data is never sent to a server. Just paste your input, get instant results, and copy with one click. No sign-up or installation required.
#FAQ
How do I convert binary to decimal? ▾
Enter your binary number (e.g., 11010110) into the binary field and the tool will instantly display the equivalent value in decimal, hexadecimal, and octal. Each digit in binary represents a power of 2.
What is hexadecimal and where is it used? ▾
Hexadecimal (base 16) uses digits 0-9 and letters A-F to represent values. It is widely used in programming for memory addresses, color codes (e.g., #FF5733), and representing binary data compactly.
</> Embed this tool ▾
Copy this code to embed the tool on your website. Adjust the height to fit your layout.
<iframe src="https://www.browserutils.dev/embed/number-base-converter" width="100%" height="500" frameborder="0" title="Number Base Converter"></iframe>