This tool inserts various invisible Unicode characters into your text, making it potentially harder for AI models to process while remaining readable to humans.
This tool uses various zero-width and invisible Unicode characters that don't display in text but can affect how AI models tokenize and process text. The characters used include:
| Character | Unicode | Description |
|---|---|---|
| Zero Width Space | U+200B | Acts as a word break but doesn't display a space |
| Zero Width Non-Joiner | U+200C | Prevents characters from joining in scripts like Arabic |
| Zero Width Joiner | U+200D | Causes certain characters to join (used in emojis) |
| Word Joiner | U+2060 | Indicates word boundary without breaking |
| Zero Width No-Break Space | U+FEFF | Also known as Byte Order Mark (BOM) |
| Arabic Letter Mark | U+061C | Controls text direction in Arabic |
| Invisible Separator | U+2063 | Mathematical invisible separator |
Note: No obfuscation method is guaranteed to be completely effective against all AI systems, as models evolve and adapt over time.