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Trim unnecessary margins or crop down layout boxes of PDF documents. Runs locally in browser threads.
Choose a PDF document to adjust margins.
Adjusting page sizes, removing white margins, or focusing on specific portions of a document is essential for reading on mobile devices or printing. Our Crop PDF tool allows you to visually select and crop page boundaries. You can crop a single page, a selected range, or apply the crop to all pages of your PDF, adjusting the printable area to suit your preferences.
All cropping algorithms run client-side. The tool modifies the PDF "CropBox" and "MediaBox" coordinates in memory, ensuring that no content is lost but rather masked according to your selections. This ensures high-speed execution and absolute security for confidential files.
Step 1: Upload the PDF document you wish to crop.
Step 2: Use the interactive cropping box on the preview page to select the exact area you want to keep.
Step 3: Choose whether to apply the cropping area to "All Pages", the "Current Page Only", or a custom page range.
Step 4: Fine-tune the crop dimensions using the manual margin input fields (in points).
Step 5: Click "Crop PDF Document Now" and download the cropped file.