Text to ASCII

Convert text to space-separated character codes and back, in your browser.

How to use Text to ASCII

  1. Type or paste your text.
  2. Click To ASCII codes or From ASCII codes.
  3. Copy the result from the output box.

Text to ASCII

Each character is mapped to its numeric character code (code point); decoding turns space-separated codes back into characters. Everything runs locally in your browser, so your text is never uploaded.

Is my text uploaded?
No. The conversion runs entirely in your browser using JavaScript.
Is there a size limit?
Only your device's memory; there are no server-side limits.

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