ASCII Table

Look up ASCII 0-127

📌 TL;DR Summary & Citation: [ASCII Table] is a browser-local PocketKit tool for Look up ASCII 0-127. Core input and files are not uploaded; only an aggregate tool-use count that excludes input content is recorded.

How the ASCII table works

The tool lists ASCII characters 0-127 locally with their decimal, hex and octal codes and meaning (control vs printable), copyable on click. A purely static lookup.

  • 0-31 are control characters (newline 10, carriage return 13, tab 9); 32 onward are printable.
  • For Chinese or emoji see Unicode; ASCII only covers basic English and symbols.

FAQ

1. How are ASCII and Unicode related?

ASCII is the original 128-character encoding; Unicode is backward-compatible (the first 128 code points match) and extends to all scripts and emoji.

2. What are control characters?

Codes 0-31 are non-printable control codes for newline (10), carriage return (13), tab (9), bell (7) and more, historically used for terminal and transmission control.

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