Unicode Encoder/Decoder

Convert text to Unicode escape sequences and back. Transform regular text into \\uXXXX format and decode Unicode strings instantly.

How to Use Unicode Encoder/Decoder

1. Choose Operation Mode

Select whether to encode text to Unicode or decode Unicode back to text.

2. Enter Input

Type or paste your text in the input field. For encoding, use regular text. For decoding, use Unicode escape sequences.

3. Process and Copy

Click the process button to convert. Copy the result or use the swap button to quickly switch input/output.

Unicode Format Examples

// Text to Unicode Encoding
"Hello" → "\\u0048\\u0065\\u006c\\u006c\\u006f"
"World!" → "\\u0057\\u006f\\u0072\\u006c\\u0064\\u0021"

// Unicode to Text Decoding
"\\u0048\\u0065\\u006c\\u006c\\u006f" → "Hello"
"\\ud83d\ude00" → "😀" (emoji support)

// Mixed Content
"Hello \\u0057\\u006f\\u0072\\u006c\\u0064!" → "Hello World!"