jarvisbox

ASCII Table

Full ASCII character table with decimal, hex, octal, binary, and HTML entity values. Click to copy.

100% client-side · no upload

128 of 128

How to use

  1. Browse all 128 ASCII characters or type in the search box to filter by character, decimal, or hex value.
  2. Click any card to copy that character to your clipboard (HTML entity for non-printable control characters).
  3. Use the Dec, Hex columns shown in each card to convert between representations.

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Frequently Asked Questions

Is this tool free?
Yes, completely free with no signup required.
Does my data leave my device?
No. Everything runs in your browser — nothing is sent to any server.
Does it work on mobile?
Yes. The tool is mobile-first and works on any modern browser including iOS Safari and Android Chrome.

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