Crop PDF
Trim the margins off every page of a PDF by a percentage and download the cropped file. Runs in your browser, no upload.
- Runs in your browser
- Nothing uploaded
- Free, no sign-up
Trim the margins off every page of a PDF by a percentage and download the cropped file. Your document stays on your device.
How to Use Crop PDF
- Add your PDF. Drag the file onto the box or click to choose it. The tool reads the size of the first page.
- Set how much to trim. Enter a percentage to cut from the top, right, bottom, and left of every page.
- The tool sets a new crop box. It shrinks the visible area of each page with pdf-lib, right in your browser, without deleting any content underneath.
- Download. Save the cropped PDF. Your original file is left untouched.
Frequently Asked Questions
Is my PDF uploaded to a server?
No. The crop is done in your browser, so the file stays on your device.
How does the cropping work?
The tool sets a smaller crop box on each page, so viewers and printers only show the trimmed area. The underlying content is kept, which keeps the file safe.
Does it crop every page the same way?
Yes. The percentages you enter are applied to all pages, which is ideal for trimming a consistent margin or scan border.
Will it cut off my text?
Only whatever sits inside the margin you trim. Start with a small percentage and increase it until only the empty border is gone.
Does it work on scanned PDFs?
Yes. Scanned pages crop just like any other page, which is handy for removing black scan edges.
Can I get the full page back later?
Keep your original file. Because the crop only changes the visible box, your untouched copy always has the full page.
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