Convert any text to binary code (0s and 1s) instantly — each character becomes its 8-bit ASCII binary equivalent.
Paste your text or binary code into the input box on the left, or click the Sample button to load an example.
Press the Convert button in the centre. The result appears instantly in the output panel on the right.
Click Copy to send the result to your clipboard, or Download to save it as a .txt file.
Each character in your text is converted to its ASCII decimal value, which is then represented as an 8-bit binary number. For example, the letter "H" has ASCII value 72, which is 01001000 in binary.
Binary code is a base-2 number system using only 0s and 1s. Computers process all data in binary at the hardware level, as electronic components are either on (1) or off (0).
Yes — the tool handles full UTF-8 encoding, meaning it supports accented characters, symbols, and most Unicode characters including emoji.
Each 8-bit group representing one character is separated by a space by default. You can also choose no separator or a newline to suit your needs.
No limits. Convert entire paragraphs or large blocks of text instantly.
Yes. All conversion happens entirely in your browser. Your text is never uploaded to any server.
