Binary to String Converter
Convert binary code (0s and 1s) into readable text strings with UTF-8 character decoding.
How to use it
- Paste binary code to decode to a text string.
Examples
| 01000001 | A |
This decodes a run of binary digits into readable text by splitting it into 8-bit bytes, converting each byte to its decimal value, and mapping that value to a character (ASCII for values 0-127, UTF-8 for a wider range). 01000001 is decimal 65, the ASCII code for capital 'A'.
Where this comes up
- Decoding a binary message shared in a puzzle, novelty gift, or 'talk like a computer' joke
- Reverse-engineering a data dump or protocol capture where text is embedded as raw bits
- Checking binary-encoding homework or self-study exercises
Runs entirely in your browser. Nothing you type is uploaded, logged or shared.
Last updated 18 August 2026