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Hidden Character Detector
Detect hidden characters in text
By Craftisle Team
About Hidden Character Detector — Free Online Tool
Detect hidden characters in text, such as zero-width space (U+200B), BOM (U+FEFF), ZWNJ (U+200C), ZWJ (U+200D), WJ (U+2060). Useful for debugging text encoding issues, cleaning data, and ensuring text integrity.
How to Use Hidden Character Detector — Step by Step
- Paste text
Type or paste text to check.
- Detect
Click Detect. Hidden characters are reported.
- Review
Review the report and fix the text accordingly.
Use Cases for Hidden Character Detector
Debug text encoding
Find hidden characters that cause display issues.
Clean data
Remove hidden characters from imported data.
Ensure integrity
Check text before processing or storage.
FAQ — Hidden Character Detector Free Online Tool
What are hidden characters?
Characters that are invisible or have no width, such as zero-width space, BOM, etc.
Why do hidden characters matter?
They can cause display issues, data corruption, and processing errors.