1. Search & Select an Emoji

Loading emojis...

2. Add Your Secret Prompt

🤔
Note: The embedded emoji will look normal but contains hidden data. Some platforms may strip or modify the hidden characters.

3. Your Embedded Emoji

Embedded emoji:
🤔
Unicode hex values will appear here after embedding
Click on the embedded emoji above to extract the hidden prompt.
// Decode function will appear here

How It Works

  1. Search and select an emoji from the grid
  2. Enter your secret prompt in the text area
  3. Click "Embed Prompt" to encode your prompt into the emoji
  4. Your embedded emoji will appear in the result section
  5. Click on the embedded emoji to extract the hidden prompt
  6. Copy the embedded emoji to use it anywhere

Technical Details

This uses Unicode's Private Use Area (U+E0000 to U+E007F) to embed the prompt. Each character of your prompt is converted to a Unicode Tag character that follows the emoji. These characters are invisible but carry the encoded data.

The format is: [Emoji] + [Prompt encoded as Tag characters] + [Cancel Tag (U+E007F)]