I constantly struggle with the problem that my PDF files contain unwanted content or excessive margins, which often lead to difficulties when printing. Despite multiple attempts to manually resolve this issue, there seems to be no definitive solution. I need an effective, easy-to-use tool that allows me to remove these excessive margins, improving the readability of my files while saving ink and paper. The solution should be secure in its application and automatically delete my files to protect my privacy. Moreover, the tool should be available for all platforms, as I use various devices for my work.

The online tool PDF24's Crop PDF is the solution to your problem. With just a few clicks, you can easily remove unwanted edges from your PDF files to avoid printing issues and improve readability. Your files are automatically deleted after a certain period of time, ensuring a secure process and protecting your privacy. It works with all operating systems, so you can use it regardless of your device. Plus, the tool is easy to use and 100% free, making it an optimal solution to your problem. With PDF24's Crop PDF, you can finally trim your PDF files efficiently and uncomplicatedly, saving ink and paper.