Text to Binary
Convert text to binary (UTF-8) and back, with an optional space separator and input validation.
Convert text to binary and back using UTF-8 with optional separators.
Result appears here.
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How to use Text to Binary
- Choose Encode or Decode.
- Enter text or binary.
- Copy the result.
Frequently asked questions
How is text encoded?
Using UTF-8 bytes, each byte as 8 bits.
Is invalid binary rejected?
Yes. Only 0/1 are accepted and the length must be a multiple of 8.