Binary to Decimal Converter | 2lus

Convert binary integers to decimal, octal, hexadecimal, and Base36.

What it does

Convert binary integers to decimal. Convert integer bases and text binary representations.

What this tool accepts

text, a URL, or values entered in the tool

What it produces

JSON

How to use it

1. Select bases, choose the source base and enter a value.
2. Run and inspect the other base representations.

Example

Input:
1010

Options:
mode: bases; fromBase: 2

Output:
decimal: 10

Tips and notes

• Base mode requires valid integers; do not treat decimals as integers.

Privacy and processing

Processing runs locally in your browser until you explicitly choose to share a result.

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