Text to ASCII

Show the decimal ASCII code for each character in your text.

Up to 200,000 UTF-16 units per input. Output limit: 4,000,000 characters.

Download text

Your text is processed in your browser and is not uploaded to ToolPixels. This tool does not save your text.

How to use it

  1. Paste or type your text, or load the example.
  2. Choose any options, then select Show ASCII codes.
  3. Review the result, then copy it or download a text file.

ASCII has 128 values

This tool accepts only ASCII characters with codes from 0 through 127. It does not call Unicode values extended ASCII. Spaces, tabs and newlines become codes 32, 9 and 10. Accented letters and non-Latin scripts require a different encoding; Text to Binary supports UTF-8.

Pasted line endings are normalized by the browser to LF before encoding. Decoded control characters may be invisible, and the text box may display CR as LF. Copy and download preserve the exact decoded result.

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