Protect PDFs with Adobe Reader

Ricardo Lee

2022-08-04 11:34

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There are several different versions of adobe reader for windows or Mac. The most popular versions are adobe reader 11 and adobe reader DC. Adobe reader 11 is actually out of support. These tools give you the option to protect PDF with a password, and knowing how to do this is very important for document security. Below, we provide a step-by-step guide on how to use password-protected PDF in adobe reader and a cheaper alternative - AmindPDF - PDF editor.

Part 4. Other Tools You May Try to Password Protect a PDF

Part 1. How to Password Protect a PDF in Adobe Reader Alternative

AmindPDF is the best alternative to adobe reader in terms of functionality and ease of use. It allows you to create, edit, convert, protect PDF files, and more. This is a step-by-step guide on how to password protect PDF using the adobe reader alternative AmindPDF.

Step 1. Open your PDF
Start AmindPDF on your computer and click the "open file" button to load the file you want to protect. Alternatively, you can drag and drop files into this program.


Step 2. Password protected PDF
Now click the protect > set password button. In the next dialog box, enter the password and confirm it again. After setting the password, you can also change the permission and format of the password as needed. Finally, click apply at the bottom of the screen.



With AmindPDF, you can enable settings to prevent access to your PDF or to prevent files from being copied, edited, and printed. Features different from adobe reader include editing PDF Text, images, and pages in PDF files, as well as converting PDF files to other formats. You can also perform OCR on PDF files to extract text from scanned images.

Part 2. How to Password Protect a PDF in Adobe Reader

Step 1. Open PDF file
After installing adobe reader on your computer, open the PDF file that you want to protect with a password. You can drag and drop the PDF file into adobe reader or open it from the main menu.


Step 2. Password protected PDF
After opening the PDF file, go to Tools > Protection > encryption > encrypt with password. These tools are located at the top left of the adobe reader 11 screens. When the menu pops up, click Yes on the screen.
The next step is to enter the password in the PDF file. You also need to select compatibility for this selected PDF file version.


Part 3. How to Password Protect PDFs on Windows 11

If you plan to enhance the security of PDFs, there are many ways to do this. You can even password protect the PDF file, or lock the PDF to prevent editing.
Method 1. Password protect PDF file
Password protection is known for providing a powerful extra layer for your PDF. The following are the steps to password protect your PDF file on Windows 10 operating system;
Step 1: you can use any browser to navigate to the acrobat online password protection page. Next, you need to click the file button, or you can even drag and drop the file you want to ensure security.
Step 2: here, you can create and enter a strong password. Don't forget to re-enter and confirm the password.
Step 3: to continue, you need to click "set password" and download the new protected file.
Method 2. Lock PDF to prevent editing
You can also use the following steps to restrict PDF editing;
Step 1: Open your PDF file and click on the tools pane. To continue, you need to select the protection panel in Adobe Acrobat.
Step 2: in addition, select the permissions pane and select the check boxes for copy, edit, and print.
Step 3: When finished, save the changes.

Part 4. Other Tools You May Try to Password Protect a PDF

If you are looking for a way to protect PDF with an online password, here are the tips;
Tip 1. PDFencrypt
In addition to Adobe Acrobat, pdf encrypt is an open source alternative that provides users with a simple solution with a basic interface. The setup screen provides the user with a variety of options where you can make all the necessary modifications to copy, edit, or print.
Tip 2. PDF24 Creator
It is a free power pack for PDF documents. With this software, you can edit, merge, split, convert, protect, compress and the like PDF files. Just select the file or drag it and make any changes you like.
Tip 3. PDF24 tool
Another excellent software is pdf24 tools. On the website, you need to select the "protect PDF" option and enter your password. The software here is yours. Make changes and download PDF.

Tip 4. cleverPDF
CleverPDF is a useful website where you can open an encrypted PDF page and open the PDF you want to edit. You can also add multiple restrictions here. Finally, click the start conversion button and download the PDF.

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