Preys PDF is a free set of PDF tools for everyday jobs: joining files, cutting them apart, turning pages, making them smaller, and converting between PDF and pictures. We built it to be simple, quick and private.
The main idea is that your document is yours. These tools work inside your browser and do not upload your files. You can read the details on how it works.
If something did not work with your file, or you want a tool we do not have yet, please tell us.