No Copy is a great idea to disable users from copy and paste your PDF files without installing any third party software (PDF Downloader). This service is free, safe, and simple. Online PDF No Copy — PDF Downloader Note: The software uses cookies and user profile data for authentication. You can turn that off here: How to Create Copy/Paste Protection in Adobe PDF Viewer? — User Review Step 1: Go to Print Screen and select Create Copy Protection. Step 2: Make sure the file has not been modified since you started this process. How to Create a Copy Protection in Adobe PDF Reader? You can use this to Copy and Paste your PDF. The only limitation I can figure out is how to protect my documents from copy and paste after I've closed my PDF, and it doesn't work for all PDF documents/chunks. I don't find the process for protecting PDFs from deleting, changing, and moving works very well. You may want to stick to the “no copy” method above which is easy to understand, and won't damage your PDF file. What kind of protection do you choose for your digital documents? Let us know in the comments below. If you have any difficulty with one of these methods, feel free to let us know. Please share your solutions for copy protection. We're sure there are better online solutions than we've got on-hand, but as long as you've got the knowledge and experience, it's always good to have a good and safe solution (and as we've seen, some people love having these in-house).