About the Crop PDF
The Crop PDF is a free online tool that lets you trim margins and crop PDF pages. With it you can work with PDF documents online without installing Adobe Acrobat or any desktop software — there's nothing to install and no account to create. Just open the tool, do what you need, and you're done.
It's part of the PDF collection on OmniTools, a growing platform of 131+ free, privacy-first tools built for speed and a great experience on every device.
Also known as: trim, margins, crop, pages.
Why use the Crop PDF?
- No watermarks on your output
- Handles multi-page and large PDFs
- Keeps your original formatting and quality
- Works on Windows, Mac, Linux, Android and iPhone
When to use it
- Preparing documents for email or printing
- Combining scanned pages or invoices
- Reducing file size to meet upload limits
How to use the Crop PDF
- Open the Crop PDF. Open the Crop PDF on this page — there is nothing to install and no account needed.
- Add your input. Upload your file by clicking the upload area or dragging it in.
- Adjust options. Choose any options you need — the Crop PDF updates instantly.
- Get your result. Click the action button to download or copy your result. It is 100% free.