The problem is that when creating or editing PDF files, unnecessary or irregular margins often occur. These can lead to reading and printing problems when displaying or printing the PDFs. There is often no concrete solution to this problem, especially if there is no access to professional editing software. Therefore, a user-friendly and free online tool is needed that can efficiently remove unwanted margins on all common platforms. It is also important that the edited document is not stored on the provider's server after editing, to ensure the security of the data.

The PDF24 Crop PDF tool provides a simple and efficient solution to the problem of unwanted margins in PDF files. With its easy operation, users can edit their PDFs and trim unnecessary margins, which increases readability and simultaneously reduces printing issues. It can be used on all popular platforms and is absolutely free. The security of user data is ensured as files are automatically deleted from the server after editing. Thus, Crop PDF provides an accessible and secure solution for editing PDFs, without the need for professional software.