Binary Translator: Convert Text to Binary and Binary to Text
Our free binary translator instantly converts text to binary code and binary code back to readable text. Binary is the fundamental language of all computers, representing data using only two digits: 0 and 1. Every character you type, every image you see, and every file on your computer is ultimately stored as a sequence of binary digits (bits).
The tool auto-detects whether your input is plain text or binary code. When you type regular text, it converts each character to its 8-bit binary representation (one byte per character), with spaces between bytes for readability. When you paste binary code, it decodes it back to human-readable text instantly.
In addition to binary, the translator also shows octal (base 8) and decimal (base 10) representations of your text. Octal groups binary digits into sets of three, while decimal shows the standard ASCII/Unicode code point for each character. These alternative representations are useful for programming, debugging, and understanding how computers encode information.
Whether you are a student learning about number systems, a developer debugging data encoding issues, or just curious about how computers store text, this binary translator makes the conversion process simple and educational. Use the swap button to quickly toggle between text-to-binary and binary-to-text modes.