Binary Code Translator

Translate text to binary, or binary back to text — full Unicode support, entirely in your browser.

Processed locally in your browser — nothing is sent to a server.

Mode

Text input

1 lines3 charsValid

Output

01001000 01101001 00100001

1 lines26 charsValid

About this tool

Convert text into space-separated 8-bit binary bytes, or paste binary to decode it back to text. Switch direction with the mode selector.

Frequently asked questions

How is text converted to binary?: Each character is encoded as UTF-8 bytes, and every byte is shown as an 8-bit binary number, space-separated.
Does this handle Unicode text?: Yes — text is encoded to UTF-8 bytes first, so accented letters, emoji, and any other script round-trip correctly.
Is my text sent to your servers?: No. Translation runs entirely in your browser.

Privacy

Every conversion runs in your browser. Nothing you paste here is sent to WebCodeIn’s servers, logged, or stored.

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