Developer•Free tool

Character Code – ASCII & Unicode Converter

Convert any character to its ASCII/Unicode code and back. Perfect for escaping, encoding and understanding char codes.

No sign-upBrowser-based
DEV

Tool

Enter your values and get results instantly.

HOW

How to Use

  1. 1Type or paste your text\n2. See the code for each character instantly\n3. Also try the reverse — enter a code\n4. Copy any result
WIN

Benefits

Per-character codes
Decimal and hex view
Reverse code to character
Copy with one click
Private — runs locally
FAQ

Frequently Asked Questions

What is an ASCII code?

ASCII assigns each character a number from 0-127, for example "A" is 65. Unicode extends this to cover every character in every language.

What is a code format?

The tool shows each character's decimal and hexadecimal forms along with HTML entity when available.

Is it useful for developers?

Yes — for escaping strings, understanding encodings and working with APIs.