Binary Translator
Convert text to binary and decode binary back to text. UTF-8 safe. Click to copy.
Text ⇄ binary in one click
Type text to get its binary representation (8-bit groups), or paste binary to decode it back to text. It's UTF-8 safe, so emoji and accented characters round-trip correctly.
Frequently asked questions
How is the binary formatted?
Each byte is shown as 8 bits separated by spaces — e.g. 'A' becomes 01000001. Multi-byte (UTF-8) characters use several groups.
Can it decode binary back to text?
Yes — switch to 'Binary → Text' and paste space-separated 8-bit groups. Non-binary characters are ignored.
Is it free?
Yes, completely free with no signup. It runs in your browser.