Supported Number Systems
- Binary (Base 2) – Uses only 0 and 1 (e.g. 1010)
- Octal (Base 8) – Uses digits 0–7 (e.g. 12)
- Decimal (Base 10) – Standard numeric system (e.g. 10)
- Hexadecimal (Base 16) – Uses 0–9 and A–F (e.g. A)
How to Use the Base Converter
- Enter a number in any of the input fields.
- The tool will automatically convert it into the other bases.
- You can toggle uppercase output for hexadecimal values.
- Click “Clear” to reset all fields.
Common Use Cases
- Programming and debugging binary data
- Understanding computer memory representation
- Working with IP addresses and networking
- Learning number systems in computer science courses
Why Use an Online Base Converter?
Manual base conversion can be time-consuming and error-prone. This tool provides fast, accurate, and instant results directly in your browser without installing any software.