How to add a password to PDF file to restrict printting or editing by using WowTron PDF Merger?


Could I add a password to set restriction like printing, editing, copying to PDF file by using WowTron PDF Merger?


WowTron PDF Merger is a simple pdf merger software to merge multiple PDF document into a single PDF document. It enables users to prevent others from editing your PDF files by using the new Restrict Editing with Password tool. With PDF Merger, users can easily set restrictions to created PDF document so that it does not require Acrobat Reader Professional which lets users set all sorts of restrictions when you save an existing or newly created pdf. As we all know, Acrobat Reader Professional will costs users a lot.Let’s have a try of WowTronPDF Merger.

Here are the steps:

Step 1: Run the installer. Once the download finishes, click Run to start installing WowTron PDF Merger.

Step 2: Import PDF files. Launch WowTron PDF Merger and then click button of “Add PDF” or “Add Image” to import PDF files or images.

Step 3: Set Restrictions to PDF. Click the button of “Options” on the top of WowTron PDF Merger, and then select “Security” section to set the restrictions.


Step 4: Merge PDF files and images. Click the button of “Merge” to start to combine pdf files and images.