Binary to Text Converter — Text to Binary

Free binary to text converter. Convert text to binary and binary to text instantly. Also supports hex, octal, decimal, and ASCII conversions online.

Input format:

How to Use

Enter your text, binary, hex, octal, or decimal values in the input box.

Select the input format from the dropdown so the tool knows how to parse it.

Click Convert. All five formats appear at once. Copy any result with one click.

What is a Binary Text Converter?

A binary text converter translates between human-readable text and its numeric representations in different bases. Binary (base-2) uses only 0s and 1s, hexadecimal (base-16) uses 0-9 and A-F, and octal (base-8) uses 0-7. These formats are fundamental in computing, programming, networking, and data encoding. This tool converts between all five formats instantly, making it useful for developers, students, and anyone working with data at the byte level.

Frequently Asked Questions

How does text to binary conversion work?
Each character has an ASCII code number. That number is converted to its binary (base-2) representation. For example, "A" is ASCII 65, which is 01000001 in binary.
What formats are supported?
Text, Binary (base-2), Hexadecimal (base-16), Octal (base-8), and Decimal (ASCII codes). You can convert from any format to all others.
Can I convert binary back to text?
Yes. Select "Binary" as the input format, paste your binary string (with spaces between bytes), and click Convert. The tool will decode it back to readable text.
What is the difference between hex and binary?
Both represent numbers in different bases. Binary uses base-2 (0s and 1s). Hexadecimal uses base-16 (0-9 and A-F). Hex is more compact — each hex digit represents 4 binary digits.
Does it support Unicode?
The converter works with standard ASCII characters (0-127). Extended Unicode characters may not convert correctly in all formats.

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