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Binary Encoder / Decoder

Convert text to binary and binary back to text. Free, private, client-side.

No uploads. No account. Free to use.

8-bit binary groups.

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  • Files never leave your device
  • Runs entirely in your browser
  • No signup required
  • Free

What is Binary Encoder / Decoder?

Need the binary representation of any text (or the reverse)? Convert instantly with no data leaving your device.

Key features

  • UTF-8 aware
  • space/ grouping options
  • bidirectional
  • client-side.

How to use it

  1. Type or paste
  2. toggle direction
  3. copy.

When to use it

Clean, private, no ads interrupting learning or debugging.

Frequently asked questions

Encoding?

UTF-8 by default. Uploaded? No.

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