Monthly Pro
$4.99/ month
- Remove text length limits
- Unlimited daily cleans
- Unlock local Word document washing
Remove Invisible AI Watermarks Instantly
Instantly detect and strip zero-width characters and hidden trackers embedded by LLMs. 100% private, client-side cleaning while preserving your document layout.
- Detect invisible zero-width marks
- Clean text and local .docx files privately
- Preserve layout while removing hidden trackers
Scan result
247 hidden watermarks found
247
This paragraph looks normal, but it contains invisible markers inserted between words.
Hidden zero-width characters are highlighted before cleaning so you can see exactly what will be removed.
ZWSP · ZWNJ · BOM · invisible spacing trackers
Cleaned output
Cleaned successfully, 0 remaining
Your text is clean, readable, and ready to paste back with the original layout preserved.
Invisible Watermark Cleaner
Find and remove hidden AI watermarks
Paste text from ChatGPT, Claude, Gemini, or any editor. We highlight zero-width characters in place, then give you a clean copy.
0 / 200 characters
Dashes
Current text limit: 200 charactersGuest mode: local detection only
Clean text
Cleaned text will appear here.
Cleaned text will appear here.
Word file cleaner
Free Word limit: 1000 charactersUpload a .docx file and remove zero-width characters without sending the document to our servers.
Everything stays in your browser.
Sign in to clean Word files
Guest mode only supports text detection.
Remove Gemini Image Watermarks for free
Clean AI-generated images from Google Gemini. (Coming Soon)
Why Remove AI Watermarks?
Here's why you should remove invisible AI watermarks
With Watermarks
Formatting
Invisible marks can create broken spacing, strange line wraps, and messy formatting.
Code & Data
Hidden characters can break code, CSV data, terminal commands, and structured text.
Copy & Paste
Copying text can carry invisible markers into editors, emails, forms, and documents.
Privacy
Hidden trackers may reveal that the text came from an AI tool.
After Removal
Formatting
Text stays clean, tidy, and easier to format across documents.
Code & Data
Text behaves normally in editors, terminals, spreadsheets, and data tools.
Copy & Paste
What you copy is exactly what you see, with no hidden content attached.
Privacy
No invisible markers remain, helping protect your privacy.
Frequently Asked Questions
Find answers to the most common questions about our AI watermark remover.
AI watermarks (especially text watermarks) are invisible characters, special zero-width spaces, or specific word pattern frequencies embedded by AI generators (like ChatGPT) to trace and identify AI-authored content.
Our tool scans your text directly in your browser, precisely identifying and stripping zero-width spaces (ZWSP, ZWNJ, ZWJ, BOM). This completely removes the invisible markers used for AI tracking.
Absolutely not. All scanning and cleaning occur locally in your browser. Your data is never uploaded to our servers, ensuring total privacy.
No. The algorithm only strips the invisible tracking bytes. It preserves emojis, line breaks, bolding, markdown styles, and Word formatting, leaving the visual output completely identical.
Word .docx documents are supported today. Pages files are not uploaded or processed; export them locally to .docx first. The tool then locally decompresses the file, cleans hidden zero-width trackers within the underlying XML code, and recompresses it while keeping styling intact.
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Lifetime VIP
$9.90one-time
- Includes all Pro features
- One-time payment, lifetime unlimited use
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