Crop PDF
Free online PDF cropper — trim margins and white space from PDF pages. No install, no signup. Clean layouts fast.
Add the PDF you want to crop
How to Use Crop PDF
- Select File: Drag and drop PDF file, or click upload button
- Set Margins: Choose auto detect or manual adjustment
- Crop Margins: Click button to crop and download
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Frequently Asked Questions
Can I use this tool to remove unnecessary margins from a PDF?
Yes, it is ideal for trimming unwanted margins from scanned documents or PDFs with large white borders, leaving only the main content area.
Can I apply the crop to all pages at once?
Yes, there is an option to apply the crop area to all pages in the document at once.
Does the file size change after cropping?
The visible area is reduced, but the internal content data remains unchanged. As a result, the change in file size is typically minimal.
Can I remove the black border from scanned documents?
Yes, by adjusting the crop area you can remove black borders or unwanted edges that appear when scanning.
Do I need to install anything or create an account?
No, you can use it directly in your browser for free — no installation or registration required.
Which file formats are supported?
PDF is supported. Up to 100MB per file. Everything runs in your browser, so files are never uploaded to a server.
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