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How to Add Password Protection in PDF? Get the Expert PDF Password Adder Tool.

Written By Siddharth
Mack John
Approved By Mack John  
Published On February 8th, 2024
Reading Time 7 Minutes Reading

This blog post explores the best PDF Password Adder Tool by TechNewsKB. In this article, we will learn how to protect your PDF documents with password encryption and permissions restrictions. So, without further ado, let’s dive right in!

PDF aka Portable Document Format is one of the most popular formats among users. It is platform-independent, easily sharable, can be password-protected to avoid unauthorized access, and can also include buttons or other interactive elements for form entry, etc. Undoubtedly, the perks are innumerable.

The Need to Add Password Protection to PDF Files

There are several reasons why users feel the need to encrypt their PDFs and add password protection. In this segment, we will highlight the benefits of doing so.

  • Prevent Unauthorized Access: If you wish no one to access or open your PDF document without your permission, adding password protection to your PDF is the way to go. Putting a document open on your important PDF file will ensure your PDF file is not accessed in an unauthorized way.
  • Restrict Various Permissions: Not just opening but you can also put permissions restrictions on your PDF files. This way, anyone will not be able to copy, print, edit, extract page/s, fill, comment, or sign your PDF file. You can easily put permissions restrictions using the PDF password adder tool.
  • Secure Data With Encryption: Encryption majorly helps in protecting your sensitive data during transfer. You can encrypt your PDF file and no one will be able to see and understand the sensitive data in your PDF file. Using the PDF encryption software, you can choose to apply various encryptions like the AES 128-bit, RC 440-bit, RC 4128-bit, and the latest AES 256-bit.

As you can see how adding password protection and encrypting a PDF is highly beneficial. Now let us move on and see why should you go for our PDF Password Adder Tool to protect your crucial PDFs.

Why Choose the PDF Password Encryption Software?

When it comes to protecting your PDF Files using password encryption, numerous technical professionals only suggest going for the commendable PDF Password Adder Tool. This is because the tool proficiently adds password protection to user PDFs, and that too, smoothly and reliably.

Simply put, the tool is proficient in encrypting a PDF file with a password. It provides a plethora of features that execute the task smoothly and even add to the overall functionality of the tool. Thus, there’s no doubt that this tool is an expert favorite. Now, let’s move further and look at the step-by-step guide to using this tool.

Steps to Protecting PDF With Password Without Adobe

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  • Install and launch the PDF Lock Tool on your System.
    launch pdf password adder tool
  • Next, click on either “Add File” or “Add Folder” to upload your PDF file/s/folder in the tool.
    add file or add folder
  • Then, set your preferred destination to store the resultant encrypted files. The tool stores the resultant file at desktop location by default.
    set destination to save encrypted pdf file
  • Apply the provided document restriction, document open password, and encryption type according to your preference.
    apply preferred permissions restriction and encryption
  • At last, click the “Lock” button to encrypt your PDF files.
    click the lock button in the pdf password adder software

And that’s all! That’s all the steps to successfully adding a password to your PDF file/s using this commendable expert-favorite utility.

Prime Features of the Astonishing PDF Encryption Software

In this segment, we cover some of the highlighted features of the commendable PDF password adder tool. So, let’s take a look at what makes this tool an exceptional choice of solution for users.

Seven Types of Permissions to Restrict

This expert-favorite utility provides a variety of permissions restrictions to its users. Using this tool, you can apply all at once or some of the restrictions according to your preference. The provided permissions are Edit, Copy, Fill, Sign, Comment, Page Extraction, and Print.

Avoid Unauthorized Access with Document Open Password

Along with the permissions restrictions, this utility also allows users to apply a document open password on their PDF documents. It allows you to generate a new password to open a PDF or preserve the existing password (if any) in the resultant files. Simply enable the checkbox for “Keep the Source Password Same” to apply the existing document open password.

Add & Encrypt PDF Files in Bulk

To save time and effort, you can use the “Add Folder” option to add multiple PDF files or an entire folder at once. When in bulk mode, you can also use the “Remove” option to remove an unwanted PDF file from the added folder. Use the “Remove All” option to remove an entire folder or all your uploaded files from the preview panel of the tool.

Numerous Encryption Options

Along with the document open password and permissions password, this tool supports the latest encryption AES 256-bit as well. The other provided encryption options are AES 128-bit, RC 440-bit, and RC 4128-bit. You can choose either of the provided encryption options to protect your PDF documents.

Maintains Folder Structure

Not only does this tool proficiently encrypt and protect your PDF documents, but it also preserves and maintains the folder structure of your uploaded files throughout the process. Even when in bulk mode, the original folder structure of users’s files remains unaltered.

Supports All Versions Of PDF Files

Whether you have a PDF file of version 1.1, 1.2, 1.7, or 2.0, this commendable utility encrypts them all. Yes, you can encrypt and protect all versions of PDF documents as this software supports them all. Therefore, regardless of which PDF versions you upload to protect, this will encrypt it and save it from unauthorized access, copying, and printing.

These are some highlighted features of this software. As you can see, it provides a plethora of quality advanced features to its users.

Commonly Asked Queries About the Utility

In this segment, we will discuss some of the most commonly asked user queries regarding PDF encryption, password protection, and PDF Password Adder Tool.

Q1: Does this tool support PDF File version 2.0 for password encryption?

A1: Yes, it does. In addition to the latest PDF 2.0 version, you can password-protect your PDF files versions 1.1, 1.2, and 1.7. Simply put, this PDF encryption software supports protecting all PDF versions.

Q2: What is the purpose of encrypting a PDF file?

A2: PDF encryption and PDF password-adding help in numerous ways. For instance, it saves your PDFs from unauthorized access by scrambling your data into unreadable format. The data can only be decrypted by a specific password/key set by you.

Q3: How do you protect a PDF from editing and copying?

A3: The PDF password adder tool helps you put permissions restrictions on your PDF, and then no one will be able to copy, edit, print, fill, comment, or sign your PDF. Moreover, you can also restrict page extraction from your PDF using this utility.

Q4: Can I add an entire folder of PDF files in this software to encrypt and restrict permissions?

A4: Yes, the PDF password adder software provides you with an “Add File” and an “Add Folder” button that you can use to add individual, multiple, or an entire folder of PDF files.

Time to Wrap Up

This post discussed how to add password protection to PDFs using the best PDF Password Adder Tool. The software can add document-open passwords, put various permissions restrictions, and encrypt user PDF files with AES 256-bit, AES 128-bit, RC 440-bit, and RC 4128-bit according to user preference. In addition to that, this PDF encryption software is a personal favorite of numerous technical professionals for how smoothly and hassle-free it assists in the encryption process. So, what are you waiting for? Go ahead and download the software to secure your PDF files.