Binary to Decimal

What is a Binary to Decimal Converter?

A Binary to Decimal Converter is a free online tool that converts binary numbers (base-2)—the native language of computers—into decimal numbers (base-10), which humans commonly use in everyday math.
Whether you're a student learning number systems, a programmer working on binary data, or an electronics enthusiast dealing with digital logic, this tool makes binary-to-decimal conversion quick, accurate, and effortless.

How to Use the Binary to Decimal Converter

Converting binary to decimal with our tool is easy:

• Enter your binary number (e.g., 1010, 1101, 100000) in the input field above.
• Click the “Convert” button.
• View the decimal result instantly in the output panel.
• Copy the converted value to use in your project, code, or schoolwork.

No sign-up or download is required—this tool runs right in your browser and is 100% free to use!

💡 Why Use a Binary to Decimal Converter?

• Learn How Computers Work

  Discover how computers perform calculations and represent numbers using binary digits.

• Ideal for Students & Educators

  Great for teaching and learning binary-to-decimal conversions in computer science, math, and electronics courses.

• Useful for Developers & Engineers

  Translate binary data from programming, digital circuit design, or microcontroller projects into human-readable decimal values.

• Fast and Accurate

  Get precise decimal conversions instantly—even for large binary inputs—without manual calculations.

• User-Friendly Interface

  Clean and intuitive design makes it simple to use for everyone, from beginners to professionals.

🚀 Try It Now!

Paste your binary number above, click Convert, and get the decimal equivalent in seconds. Make digital number conversion seamless with our Binary to Decimal Converter!