Maybe there was a time when you wanted to lock away certain pages in a PDF, but you didn’t have the tools to get it done. Well, those days are over due to the release of an interesting software known ...

EncryptWatermark_pdf This project allow get a list of pdf files from a folder and secure all and put watermarks by the name of each file name all pages each file has a number of pages - this project ...

If you already have Adobe Acrobat installed on your PC, it is the best method to protect a PDF file. You can get a free trial of Adobe Acrobat if you don’t already ...

This is a Python-based graphical user interface (GUI) application using tkinter allowing users to upload PDF files by dragging and dropping them into the application window. The app displays the file ...

PDF (Portable Document Format) is the most widely accepted file format for sharing documents, including images, text, and other information. Not just that, it can also contain rich media elements such ...

I am a software developer focused on creating content through technical writing and documentation.

We’ve already talked about how you can encrypt files in Evernote. Two of the three methods in that post involved using other programs (one of which is also available on OS X). If you’re on a Mac, ...

Open the PDF in Acrobat. Go to File, then click “Protect Using Password.” You can set the password only for editing the PDF, or for viewing it. Type your password ...