Crop PDF
Trim white margins from every page, in millimetres.
About Crop PDF
Crop PDF trims margins from every page. Enter how many millimetres to remove from the top, right, bottom and left.
It is a quick way to remove excess white space, scanner borders or unwanted edges.
When to use Crop PDF
- Remove wide margins so text appears larger on a small screen.
- Cut dark scanner borders around a page.
- Trim pages to a consistent size.
Tips for the best result
- Start with small values, such as 5 to 10 mm, and check the result.
- The same margins are applied to every page, so check a document with varying layouts.
How to use Crop PDF online
- 1
Upload your file
Choose a PDF file or drag and drop it onto the page.
- 2
Choose your options
Adjust the settings if you need to, or keep the sensible defaults.
- 3
Run Crop PDF
Click the button and the file is processed on our secure server in seconds.
- 4
Download the result
Download your new file. Your upload and the result are deleted automatically afterwards.
Frequently asked questions
Does cropping delete what is outside the crop?
The trimmed edges no longer appear on the page. If you need content to be permanently and verifiably removed, use Redact PDF.
Is Crop PDF free?
Yes. You can use Crop PDF on SnapPDF for free, without creating an account. Paid plans only raise the limits for heavy use.
How do I use Crop PDF?
1. Upload your file. 2. Choose your options. 3. Run Crop PDF. 4. Download the result.
Are my files safe?
Yes. Files are sent over HTTPS, stored encrypted, visible only to you, and deleted automatically after processing. We never sell your files or use them to train AI.
Do I need to install any software?
No. Crop PDF works in any modern browser on Windows, Mac, Linux, Android and iPhone.
Which file types are supported?
Crop PDF accepts PDF files.
What else can I do with SnapPDF?
SnapPDF has more edit pdf tools and many others to merge, split, compress, convert, edit and secure PDFs.