Crop PDF page margins by percentage. Processed entirely in your browser — no uploads, no signup.
Drop a PDF file here or click to browse
Supports PDF files up to 50MB
Remove black edges from scanned pages caused by scanner glass boundaries. Crop a uniform percentage from each side for a clean, professional look.
Trim excess white margins from PDF mockups or posters before client review. Focus attention on the actual content.
Crop a chapter from a textbook PDF to print only what you need. Saves paper, ink, and carries less weight in your bag.
You enter a percentage (0-100) for each side — top, right, bottom, left. That portion of the page is trimmed from that edge. Top+Bottom and Left+Right must each total less than 100%.
Usually not significantly. Cropping only changes the visible page area; the underlying content stream is preserved, so file size stays roughly the same.
No. Password-protected PDFs cannot be cropped. Please remove the password first using the PDF Decrypt tool.
No. All cropping happens in your browser using pdf-lib. Your PDFs stay on your device — safe for confidential documents.
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