About Binary Translator
The Binary Translator converts plain text to binary (0s and 1s) or decodes binary back to readable text. Each character is encoded as its 8-bit binary ASCII/UTF-8 representation.
Binary encoding is the foundation of all digital computing. Every character, image, and file on a computer is ultimately stored and transmitted as binary data. This tool makes that invisible layer visible and human-readable.
The tool is useful for learning about character encoding, debugging binary data, exploring how computers represent text, educational demonstrations, and encoding simple messages.
Everything runs in your browser. Your data never leaves your device.
How to Use Binary Translator
Enter text or binary code into the input.
Select Text → Binary or Binary → Text.
Copy the result.
Examples
Frequently Asked Questions
What encoding does it use?
UTF-8 encoding — each ASCII character becomes 8 binary digits. Extended characters may produce multiple bytes.
What separates the binary values for each character?
A single space separates the 8-bit binary value for each character, making it easy to identify individual characters.
How many bits represent each character?
8 bits (1 byte) per ASCII character. For example, 'A' is 01000001 and 'a' is 01100001.
Can I convert binary back to text?
Yes — paste space-separated 8-bit binary groups and select Binary → Text mode.
What is the binary representation of a space?
A space character is 00100000 in 8-bit binary (ASCII 32).