Best 5 PDF Encryption Software to Encrypt PDF with Password

5 Most Reliable and Best PDF Protection Software

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Encryption is used to protect sensitive data like legal documents, bank filing, financial statements, and more. By encrypting your file, you can set a password to prevent unauthorized person to access your documents. Also, some of the professionals used PDF files when they need to send their papers online because they can encrypt PDF files. They can also put a signature on each PDF file, which can be very helpful when you need to send it on someone who is far from you. Therefore, many developers make various PDF encryption software to protect PDF file. You can do a lot of things with PDF tools when it comes to creating, editing, enhancing, and protecting your PDF file. On the other hand, we have looked all over the net for the best PDF encryption tools for you to use to secure your PDF data.

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AceThinker PDF Writer

acethinker pdf writerThe first PDF encryption software on our list is the AceThinker PDF Writer. This tool allows users to set a password on your PDF file for security. You can also create a new PDF file or edit an existing one. You can also convert your PDF file into Microsoft Office formats like Word, Excel, Presentation, and more. In addition, you can combine multiple pages into one, and you can split or remove the unwanted page. Another good thing about AceThinker PDF Writer is you can sign a PDF file if it’s for legal purposes. You can also enhance your PDF file by putting annotations like shapes, lines, arrows, texts, images, and comments to be more detailed. To understand more about AceThinker PDF Writer, follow the steps below.

Step1 Download the AceThinker PDF Writer

First, get the installer of the PDF Writer by clicking one of the “Download” buttons below. Then, launch it, and follow the steps on how to install the tool on your PC.

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Step2 Encrypt a password on your PDF

After installing the tool on your PC, run it, and open the PDF file that you want to encrypt a password. Then, from its toolbar, choose the “Protection” to go to the encrypting section. From there, click the “Encrypt with Password” option at the rightmost part of the tool, and a new window will appear that you can use on setting a password. Simply enable the “Require a password to open the document” the upper leftmost part of the new window and type your preferred password, and then click “OK” to finish the encrypting the password on your PDF file.

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Step3 Save the encrypted PDF file

Lastly, you need to save your PDF file first before it applies the encrypted password. To save, go to the “File” menu at the top part of the tool, and choose “Save” or “Save As.” You can also press “CTRL+S” or “CTRL+Shift+S” key on your keyboard to save your file instantly. Then, select your file location from where you want to keep your encrypted PDF file. Once you open the file again, it will ask you to put the password that encrypted in it.

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Acrobat X Pro

icon-acrobat-x-proAcrobat X Pro is one of the well-known and first PDF editor tool that can encrypt the password on your PDF file. Many companies use this tool for creating PDF files or editing to polish their PDF. With Acrobat X Pro, you can put security on your PDF documents by encrypting any password you like. You can also sign a PDF if your boss, colleagues, customer, or business partner in a remote area needs it. With Acrobat X Pro, you can make your PDF more natural to read . You can check the steps below on how to secure your PDF file with Acrobat X Pro.

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Encrypting a password on Acrobat X Pro:

  • You can get the installer of the tool by visiting the Acrobat X Pro website. Once you downloaded the driver, launch it, and proceed on installing it on your PC.
  • After installing, run the PDF editor, and open the PDF file by going to the “File” menu at the upper rightmost part of the tool, and then choose “Open…”
  • Next, locate the PDF file that you want to encrypt a password, and click the “Open” button to open the file on the tool.
  • Once the PDF file is open, go to the “Tools” section that you will see at the rightmost part of the tool. From there, select “Protection” option and click “Encrypt” and then choose “Encrypt with Password.”
  • A new window will appear asking you to change the security on your PDF file, just click the “Yes” button to start. Next, it will show you a tab from where you can put your preferred password. Simply check the “Require a password to open the document” so you can type your password, and then click the “Ok” button to finish.
  • Encrypting a password on your PDF file will only apply once you save it. You can save the file by going to the “File” menu and choose “Save,” or you can simply click the “Diskette” icon button to save your PDF file and then select your preferred file location. You can also press the “CTRL+S” key on your keyboard to your PDF instantly.
PDFelement

pdfelement logoOne of the advanced PDF tools for encrypting the password for PDF file is the PDFelement. You can use this PDF tool without purchasing its licensed, but with limited access to its features. PDFelement can protect your PDF file by setting a password in it, which can be helpful to secure your PDF file when you need to send it via email. Also, you can use PDFelement to convert, add signatures, and put comments on your PDF file. Besides, you can control your PDF with this tool when you want to merge or splits its pages. It is a clean and straightforward tool that even amateur users can make or edit their PDF files easily. Furthermore, we listed below the steps on how to set a password on your PDF file using PDFelement.

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Steps on how to encrypt password on PDFelement:

  • Get the PDFelement software by visiting its official page. Then, install the tool on your PC by launching the installer and follow the steps on installing the PDF tool.
  • Then, launch the software, and open the PDF file on PDFelement by clicking the “Open File…” button at the leftmost part of the tool.
  • After you open the PDF file that you want to encrypt, go to the “Protect” section from the menu bar. Then, click the “Password” option under this tab.
  • Once you click the “Password” option, a new tab will appear. From there, enable the “Require a password to open the document” and type your password and confirm password. Then, click the “OK” button to finish.
  • Finally, you can save your encrypted PDF file by going to “File” menu and choose “Save,” and choose your file location from where you want to keep your PDF file. Also, you can quickly press the “CTRL+S” key on your keyboard save your PDF file instantly.
Foxit PhantomPDF

foxit reader desktop versionFoxit Reader is a combination of the PDF reader, creator, and editor for customizing your PDF file. With this tool, you can surely protect your PDF file because you can encrypt the password in each PDF documents you have. You can also edit and convert your PDF file to images, text, Word, Excel, and HTML for compatibility. Additionally to that, Foxit Reader allows you to choose your preferred reading mode from landscape to portrait for better viewing experience. Besides, you can hide the toolbar of this tool to have more space when reading a PDF file. To start protecting your PDF file with Foxit Reader, see the steps below.

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How to encrypt your PDF file with Foxit PhantomPDF:

  • Visit the official website of Foxit PhantomPDF to download the installer. Then, run it and follow the guidelines on installing the tool on your computer.
  • Launch Foxit PhantomPDF, and go to the “File” menu and select the “Open” option and locate the PDF file that you want to secure. You can also click the “Folder” icon button at the upper leftmost part of the tool to open the PDF quickly.
  • After you open the PDF file, go to the “Protect” section within from its menu bar, and click the “Password Protect” option at the leftmost part of that tab.
  • Then, a new tab will pop-up once your click the “Password Protect” option. From there, check the “Require a password to open the document” for you to enable putting your desired password. Once done, click the “OK” button to finish encrypting your PDF file.
  • Lastly, Foxit PhantomPDF will say that the security settings will not apply unless you save your PDF file. To keep your PDF, go to the “File” menu, and select the “Save” option. You can also instantly save your PDF file by clicking the “Diskette” icon button at the upper leftmost part of the tool or press the “CTRL+S” key on your keyboard.
PDFfiller

icon-pdffillerIn case you are looking for a PDF tool that can encrypt the password on your PDF file for iOS devices, then PDFfiller can help you with the task. This PDF app can help you to sign a PDF file and protect your document to avoid unwanted access. In fact, you can invite your colleagues on shared templates and signatures in real-time. Besides, it has a Kiosk mode that lets your iOS phone collect in-person signatures from multiple users. Moreover, you can polish your PDF file by annotating it like drawing shapes, lines, arrows, and adding text and comments on your PDF. On top of that, PDFfiller comes with easy steps on encrypting the password to your PDF that we have written below.

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Here are the steps on encrypting PDF file on PDFfiller:

  • To download the PDFfiller app, go to App Store using your iOS device. From there, search the PDFfiller and click the “GET” button to install the app on your device.
  • Once you installed the app on your iOS phone, launch it, and open the PDF file by clicking the green “Add” icon button at the lower rightmost part of the app.
  • Then, choose “Scan Your Document” to scan all the PDF files on your phone. Just select the specific PDF file that you want to encrypt.
  • Once you opened the PDF file, click the “Encrypted” option under the “FOLDERS” section, and type in your phone number and click the “Send” button to receive a verification code.
  • Next, type the verification code that you received on your phone, and type it on the PDFfiller verification code bar. Then click the “Verify button to proceed on inputting your password for creating the Encrypted folder.
  • At last, after you created the Encrypted folder with your password in it, simply transfer the PDF file that you want to secure. You can consecutively put all the PDF files that you want to protect on the Encrypted folder. Then, every time you try to open the PDF file inside that folder, it will prompt you to enter your password.

Conclusion

All these PDF encryption programs can surely protect your PDF file without fail. You don’t have to worry about someone who will open your PDF file without your permission because you can encrypt a password on your PDF file with these tools. Also, you can control your PDF files with all of these PDF tools like creating, editing, enhancing, protecting, signing, and add comments on your PDF file as much as you like. Since you can set a password on your PDF file with these tools, you can safely send your PDF file to your colleagues, friends, classmates, and boss via online. Nothing can beat protecting your confidential PDF file to those who want to hack and open your file unauthorized.

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Category - Edit PDF Doc

5 Most Reliable and Best PDF Protection Software

August 26, 2019

Post By Donald to PDF Writer

Last updated on September 19, 2019

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