Crop PDF - Trim Margins & White Space Free
Crop PDF pages online: trim margins, remove white space, or set a custom crop area for any page. Free, private, and works in your browser.
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About This Tool
Crop PDF lets you trim the edges of your PDF pages with pixel-perfect control. Remove wide margins, cut out scanned white space, or set a custom crop area anywhere on the page - and apply it to one page or the whole document.
Cropping is essential for turning mismatched scans into uniform pages, tightening up slides, and preparing documents for print or screen without extra tools.
All cropping happens locally in your browser, so your files stay private and the tool is completely free.
How to Use
Upload your PDF
Drag and drop your PDF into the crop tool or browse for a file.
Set the crop area
Drag the crop handles to trim margins, or enter exact trim values for the edge you want removed.
Choose the pages
Apply the crop to a single page, a page range, or every page in the document.
Download the result
Save your cropped PDF with clean, uniform margins.
Use Cases
Uniform Scans
Trim inconsistent margins from scanned pages so the whole document lines up.
Slide Cleanup
Crop excess white space around slides and diagrams before printing.
Legal Firm Sizes
Cut scanned documents to the correct paper dimensions for filing.
Frequently Asked Questions
Can I crop only certain pages?
Yes - apply the crop to a selected page, a custom range, or the entire document.
Does cropping reduce the file quality?
No - text and images are preserved at full quality; only the visible page area changes.
Are my files uploaded anywhere?
No. Processing happens entirely in your browser and your PDF never leaves your device.