Secure PDF File and Password Protect PDF for Desktop Gratis

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Store documents safely

Store an unlimited number of documents and templates securely in the cloud and access them from any location or device. Add an extra level of protection to documents by locking them with a password, placing them in encrypted folders, or requesting user authentication.

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amazing way for buisness startup helps out so much . no need to send mail everything is just through your computer. saves you time a lot of time. i highly recomment this.
Ketian
2014-05-01
I liked the access to all the forms. It was great. And as I tried to do ever more complicated things with the forms (strikethroughs, initialing the corrections in random places, etc.) I learned more and more about the tools the platform has. It has just about everything you could imagine.
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2017-05-29
My main reasons for using PDFfiller.com is so that I can fill out and sign forms to email; and our customers can fill out and sign our forms more conveniently.
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2019-05-13
I am satisfied with the PDF filler. I will not need it often enough to pay a monthly fee. We will only use once or twice a year at the very most for personal use.
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2019-07-29
We have been using pdfFiller over the last few years for thousands of forms for our offices. The platform is easy to use and navigate. The IT tech support is top-notch. IT Support is readily available and solves problems quickly. They communicate well, send helpful how-to videos, and/or change settings in our account to make the platform easier to use. I highly recommend pdfFiller.
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2023-08-04
Editable Template I needed a template to create a one pager for a project and pdf filler was perfect for editing the document. I could even add pictures.
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2021-11-23
Well PDF has help me through many challenges during this Pandemic not being able to get to a fax machine to send documents. I love how easy it is to get through a document and how it allows you to send the documents via mail, IRS & many other good things.
Anonymous Customer
2021-03-16
They were very understanding and… They were very understanding and willing to assist me with a recent refund I requested. Great customer service! Great company!
Tim
2025-06-06

Secure PDF File and Password Protect PDF for Desktop

Protect your sensitive documents with our Secure PDF File and Password Protect PDF for Desktop feature. This tool ensures your important files remain confidential and only accessible to authorized users.

Key Features

User-friendly interface for effortless encryption
Password protection for individual PDF files
Flexible encryption options to meet your security needs
Support for various file formats for easy conversion
Options to remove passwords when sharing with trusted users

Potential Use Cases and Benefits

Safeguard financial documents from unauthorized access
Protect personal information when sharing files via email
Secure business proposals and contracts for professional exchanges
Manage sensitive client information with confidence
Ensure compliance with data protection regulations

With Secure PDF File and Password Protect PDF for Desktop, you gain control over who accesses your documents. This feature helps you prevent unauthorized entry, and allows you to share files safely. You can focus on your work knowing your important files are secure.

Get documents done
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Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

How to Secure PDF Files and Password Protect PDFs for Desktop

To ensure the security of your PDF files and protect them with passwords using the pdfFiller product for Desktop, follow these simple steps:

01
Launch the pdfFiller Desktop application on your computer.
02
Open the PDF file you want to secure and password protect.
03
Click on the 'Secure' tab located at the top of the application interface.
04
In the 'Secure' tab, you will find various security options. Choose the 'Password Protect' option.
05
A dialog box will appear, prompting you to enter a password for the PDF file. Enter a strong and unique password that you can remember.
06
Confirm the password by re-entering it in the designated field.
07
Optionally, you can choose additional security settings such as restricting printing, copying, or editing of the PDF file.
08
Once you have set the desired security options, click on the 'Apply' button to secure and password protect the PDF file.
09
Save the secured PDF file to your desired location on your computer.
10
Congratulations! You have successfully secured and password protected your PDF file using the pdfFiller Desktop feature.

By following these steps, you can ensure that your PDF files are protected and only accessible to authorized individuals with the correct password. Enjoy the peace of mind knowing that your sensitive information is secure!

For pdfFiller’s FAQs

Below is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.
What if I have more questions?
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Navigate to the folder/file you want to encrypt. Right-click on the item. Check Encrypt contents to secure data. Click OK, then Apply.
Open the PDF and choose Tools > Protection > Encrypt > Encrypt with Password 6. If you receive a prompt, click Yes to change the security. Select Require A Password To Open The Document, then type the password in the corresponding field.

How to Secure PDF File and Password Protect PDF for Desktop - video instructions

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