How to Protect PDF Using Password Security?

Document security is gaining popularity as a preventive measure. Many professionals apply password security to secure the PDF from misuse and leakage. Whether it’s an ordinary or confidential PDF, data is becoming a digital currency. Hence, the protection is the primary way of making the PDF tamper-proof. Follow this guide to discover methods to protect PDF using password. This way, you can simply share the protected document across all devices. 

Read: Outsourcing PDF to DWG: How to Find the Right Partner

What is the Meaning of PDF Password Protection?

PDFs are a simple and versatile document format for managing a wide range of information. Due to simplicity, this document can be tampered with by malicious users. To ensure the PDF security, many professionals seek password protection and other file safety measures. Moreover, PDF accepts two modes of protection, i.e., user password or owner permissions security. Now, let’s walk through the detailed understanding of PDF protection: 

• Open or User PDF Password: Whether it’s business or financial reports, the data is a valuable asset. To prevent direct access, a user's password is required. It stops users from opening or reading the PDF document without a legitimate password. Moreover, it protect PDF with password, making it a secure document. 

• Owner Permission Security: After the user password, the other protection is the owner permissions password. It restricts the action of editing, text copying, printing, and even document assembly. Moreover, it helps safeguard the information from direct access or alteration of the data. 

Overall, these are the PDF protections to ensure the security and safety of data when sharing it online. Moreover, it allows you to control the actions of users or legitimate viewers. This way, professionals can protect the file integrity and confidential data. Now, you might be wondering how to protect PDF using password security. So, let’s dive into the section below. 

How to Protect PDF Using Password - Try Free Online Platforms

Previously, we have explained the types of passwords. Many of you might be wondering how to protect PDF file using a password. It highlights the need for online PDF platforms to secure the documents. The online tools are mainly web-based solutions, becoming the best choice for everyone. To apply a user password, it offers various features to create a custom password for document protection. 

This way, you can make strong passwords for a PDF document. Here, you won’t need to install or sign up for the software to protect the PDF files. Most importantly, it allows users to upload large documents in one go. Additionally, the platform offers an ad-free and simple interface for accessing the password-protected PDF. Here is the stepwise guide to protect PDF files using password via online tools: 

1. Firstly, visit the online PDF tools for protecting the file. 
2. Drop the PDF document into the interface of the tool. 
3. Under the password column, create a custom password. 
4. Finally, use the Lock button to protect the files. 

Online tools are navigational, handy, and free for all. This way, you can protect PDF anytime, anywhere without challenge. It is useful for professionals, business individuals, and researchers. However, there are major flaws in the online tools; read them below. 

• Free online platforms are hazardous due to the chances of data loss. Moreover, the platforms can be capable of using your confidential data without consent. 

• It brings the bad consequences, such as data leakage. Additionally, it doesn’t withstand the security standards and laws. So, don’t rely on online tools 

• Lastly, the online platforms aren’t free. To apply advanced security, you need to pay for a subscription plan. 

How to Protect PDF File Using Password - Using Adobe Acrobat Tool

After the online solutions, there is another way to protect PDF from screenshot using the Adobe Acrobat Pro tool. This is among the proficient and reliable software available for Windows, macOS, and desktops for protecting PDF files. Whether it's a user password or permissions, the tool lets you download the protected PDF without losing the formatting. 

Unlike online tools, the software provides a secure interface and fast processing. The other highlights include advanced features, support for all PDF security, and meeting security standards like GDPR. Below are the steps on how to protect PDF using password via Acrobat software: 

1. Start by downloading the Acrobat tool on your PC. 
2. Pick the “File” feature and go to Tools > hit Encrypt. 
3. After this, use the Security > Password Protection. 
4. Now, type the password and re-enter it. 
5. Finally, save the secured PDF on your system. 

Adobe Acrobat is a better and trusted choice for protecting PDF files using a password. It offers other security features to safeguard the document without data loss. However, there are some limitations; you must know:

• The pricing structure of this software is quite expensive. Many users can’t afford it due to the costly subscription plans. 

• Additionally, the interface sometimes annoys users. Moreover, it is complex, which adds challenges when choosing the right feature. 

How to Protect PDF File Using Password - Try SysTools PDF Tool

To protect PDF using password, you need SysTools PDF Locker, designed for Windows or macOS. The software offers a clean and user-centric interface. Moreover, you can simply upload a PDF and download the protected document. In other words, it allows you to apply a password and owner permissions, i.e, editing, copying, printing, and more. Most importantly, it supports batch mode to save time. 

Read: A Complete Guide to WooCommerce Attach PDF to Product

The other highlights include instant security while maintaining the document formatting and privacy. Moreover, it is commonly known as the best alternative to the Acrobat tool. Hence, you can choose due to cost-effective pricing. Now, follow the quick steps on how to protect PDF using password via SysTools: 

1. Firstly, download or begin the SysTools software mentioned. 
2. Pick between Add Files or Folders to upload the document. 
3. Use the Change button to set the location of the final PDF. 
4. Go to Apply Open Document Password and add the password. 
5. Finally, use the Lock icon to download the encrypted PDF. 

Concluding Words

In the above guide, we have listed the 3 ways on how to protect PDF using password. By trying these methods, you can effortlessly secure the PDF files from misuse. Compared to all the solutions, SysTools PDF software is the trusted choice. Using this software, you can instantly protect PDF files with a strong password.