Clean Your Documents – Detect and Erase Invisible AI Watermarks
Upload Your Document
Drag and drop a PDF, Word, or plain text file. The system analyzes the content, detects hidden watermarks, and prepares a clean version for you.
Processing Your File
Processing Complete!
Your files are ready for download.
Found 0 files
Processing Failed
An error occurred during processing.
Upload a PDF, DOCX, or plain text file. Our AI scans for hidden watermarks, rewrites the text, and removes all metadata in seconds.
Upload a PDF, DOCX, ODT, TXT or Markdown file and Unwatermark scans it for invisible AI watermarks by analyzing linguistic patterns, hidden tokens, and metadata. Watermarked passages are rewritten while their meaning, tone, and formatting are preserved, and author details, timestamps, and other embedded metadata are stripped from the file you download.
How Unwatermark Works
1. Upload Your Document
Choose a file from your computer or cloud storage. Supported formats include PDF, Word, and plain text.
2. AI Scans for Invisible Watermarks
Advanced models analyze linguistic patterns, hidden tokens, and metadata to locate AI‑generated watermarks.
3. Clean & Paraphrase Content
Detected watermarked sections are rewritten while preserving meaning, style, and formatting.
4. Strip Metadata & Deliver Clean File
All embedded metadata, hidden tags, and provenance data are removed. Download the sanitized document instantly.
FAQs
AI Watermark Removal
Accurate Watermark Detection
Deep neural models identify hidden AI watermarks using linguistic and metadata analysis, outperforming traditional scanners.
Seamless Paraphrasing
Rewrites watermarked text while preserving meaning, style, and citations.
Complete Metadata Stripping
Removes all hidden tags, author info, and provenance data to protect privacy.
Simple, Transparent Pricing
Free Plan
- Create up to 5 illustrated stories per day without registration or payment.
Premium Plan
- Full access to all Documentize AI applications
- Extended daily processing limits
- Priority processing and free support
Premium Plan
- Full access to Documentize applications
- More advanced tools and features
- Extended file processing limits
- Free support