Binary converter
Binary converter translates text bytes into binary groups and decodes groups back to text. Compare a worked example and learn why leading zeros may be absent.
Binary converter helps you translate text bytes to binary groups, or choose the reverse direction to read an encoded sample. Start with a representative sample of your actual task. Read the form labels and the returned value before replacing text, a link, or a code fragment that is already in use.
How to use Binary converter
- Paste text or binary groups.
- Choose conversion direction in Type.
- Select Submit and inspect the byte boundaries.
Worked example
A becomes 1000001 in this implementation, without an initial zero. Separate binary byte groups with spaces when decoding.
Limits and checks
This is not binary arithmetic. Output is not padded to eight digits. Non-ASCII text and control bytes need a careful round-trip check.
Frequently asked questions
Is this encryption?
No. This changes a representation rather than protecting a secret. Someone who knows the format can interpret or decode the data. Keep the group boundaries when comparing values.
Why can a byte have fewer than eight digits?
This implementation omits leading-zero padding. For example, A appears as 1000001. Preserve the spaces between byte groups rather than joining every digit into one large number.
Related tools
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Compare an octal byte representation with Octal converter.
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