Remove Fold Marks from PDF
Remove fold lines, creases, and wrinkles from scanned PDF documents.
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Maximum file size: 10MB
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What is This Tool?
Remove fold marks, creases, and wrinkles from scanned PDF documents online for free. This tool fixes diagonal fold lines that appear when scanning folded documents. Perfect for creating clean digital copies from folded papers.
Folded documents scanned show diagonal crease lines that reduce document quality. Fold marks make PDFs look unprofessional and can interfere with OCR. Our tool detects light/dark crease lines using diagonal gradients, applies patch repair, and smooths texture.
How to Use
Upload Folded PDF - Upload scanned PDF with fold marks or creases. Processing in browser.
Adjust Detection - Use Crease Detection Sensitivity slider. Enable Auto Smooth for texture blending.
Process & Download - Tool detects diagonal crease lines, applies patch repair, smooths texture, downloads flat clean PDF.
Frequently Asked Questions
Can this remove all fold lines?
Yes! Detects and removes horizontal, vertical, and diagonal fold creases.
Will this affect document content?
No. Tool targets only crease lines while preserving text and images.
Does this work on multiple folds?
Yes! Handles documents with multiple fold lines and creases.
Is my data secure?
Yes. All processing in browser.
Can I adjust detection sensitivity?
Yes. Sensitivity slider controls how aggressively fold lines are detected.
What's the file size limit?
Supports PDFs up to 10MB.