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How to Use Crop PDF Online
Follow these simple steps to process your document with maximum privacy and speed:
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Upload your PDF to the crop tool.
2
Drag the interactive crop bounding box on the preview canvas to frame your content.
3
Select whether to apply the crop box to all pages, the current page, or a range.
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Click 'Crop & Download' to export the trimmed PDF.
Why Use PDFToolkit for Crop PDF?
100% Privacy Guarantee
Your file is never uploaded to remote servers. The algorithm runs locally in your browser memory via WebAssembly.
Instant Processing
Skip long server queues and network bottlenecks. Documents are rendered and transformed at client-side hardware speeds.
Universal Compatibility
Works seamlessly on Google Chrome, Apple Safari, Firefox, and Microsoft Edge across Windows, macOS, Linux, and iOS.