💫 Binary/Text Converter

Convert text to binary representation and binary back to text. Supports ASCII and full UTF-8 encoding.

Encoding:

Separator:

Text

Binary

Free Binary/Text Converter

Convert any text to its binary representation or decode binary strings back into readable text. Choose between ASCII mode for basic English characters (7-bit encoding) or UTF-8 mode for full Unicode support including emoji, CJK characters, and other multi-byte symbols. Customize the output separator between bytes or use no separator at all. The character breakdown table shows decimal, hexadecimal, and binary values for every character. All processing happens in your browser - your data never leaves your device.