Invisible Unicode Character Cleaner

What you see isn't always what's actually there.

Text copied from AI chatbots, certain word processors, or some web pages frequently carries invisible Unicode characters that render as nothing visible but are still present in the underlying text — zero-width spaces, byte order marks, word joiners, and directional marks among them. These can break text matching, cause subtle formatting bugs, bloat file sizes invisibly, and in some cases are deliberately used to hide content from a human reviewer while remaining fully readable to software. This tool scans pasted text, identifies and counts every invisible character by exact type, and produces a cleaned copy with them stripped out.

• →Genuinely detects and counts zero-width spaces, byte order marks, word joiners, and directional marks by exact type
• →Produces a cleaned, copy-ready version of the text with all invisible characters stripped
• →Useful for cleaning AI-generated text, catching hidden formatting bugs, and detecting hidden content
• →Runs entirely in your browser — nothing you paste is sent anywhere
• →Watermarked by Cikal Studio Labs · Works on any device, no install required