Free binary translator

Type text and click Text → Binary to get 8-bit binary code, or paste space-separated binary and click Binary → Text to decode it. Runs entirely in your browser.

Frequently asked questions

How is text converted to binary?

Each character's code point is written as an 8-bit binary number (ASCII/Unicode).

Can it decode binary back to text?

Yes — paste space-separated 8-bit groups and click Binary → Text.