Binary to Decimal Calculator
Supports binary, octal, decimal, and hexadecimal conversions. Ideal for computer science, programming, and digital circuit design.
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📊 Result Chart
About Binary to Decimal Calculator
The Binary to Decimal Calculator is a free online tool that converts binary numbers to their decimal equivalents. Ideal for computer science students, programmers, and digital circuit designers. Works on mobile and desktop, all calculations run locally in your browser.
Binary to Decimal Calculator in 3 steps
- Enter a binary number (only 0s and 1s)
- Click "Calculate"
- View the decimal equivalent
Is this tool accurate?
The calculation is based on standard math formulas, results are precise and reliable.
Do I need to download anything?
No download needed — just open the page and start calculating. Everything runs in your browser.