Quick and easy encryption of PDF files

In daily life, due to the characteristics of PDF documents, they are widely used and are saved as this format at work. But the documentation in PDF format is no security, in order to prevent being seen people file important content, leaked out, we will give it with a layer of password. But do you know how to add a password to it? Next I will teach you to use our product SanPDF and use SanPDF to encrypt the PDF files you want to protect.

1. First, open the browser and start typing our website sanpdf.com, into our product home page, click on the “Download Now” to download our client, then please wait for a while, wait for it to download.

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2. After the download is complete, open the folder you need to install and start installing the SanPDF client.

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3. After the installation is complete, find the location where you installed and open the client of our product.

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4. Open the client, find the “PDF Protect”, click to open it, which is one of our features of this product, which is designed to give an encrypted PDF file.

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5. Open and click the Select button to open the folder, find the important file you need to encrypt and select it (note: it must be a PDF file), then enter a password that you want to encrypt for this file.

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6. Click “encrypted and stored”, and then you can save the encrypted PDF file.

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7. After completing the above steps, click on “Open Directory” to view the encrypted file.

After reading the above steps, do you think it is very simple? Move your little hand and try it yourself.

By the way, we not only can encrypt PDF files SanPDF Oh, SanPDF can also be used to decrypt PDF files, but also available in PDF and Office formats conversion, PDF and JPEG, PNG, BMP image format conversion, PDF documents and split and merge functions.

How do I register for a SanPDF account?

You can register your account by visiting the sanpdf.com website and clicking the “Register” button in the homepage navigation bar.

Limitations:

Unregistered users have 10 conversions, only 2MB files can be converted at a time, and the time limit is two hours. If you want to handle multiple pdfs without restrictions, check out our store, which will enable this feature and many other permissions.

SanPDF fast and easy to use, you can save a lot of time, the extra time we can shop and go to something else, but the most important is that we are free of this product is well worth all of us to use!

SanPDF supports various document formats such as PDF and e-book. We are committed to creating convenient, intelligent products for Internet users. We hope to develop application software for your life and office through technological innovation and humanized design concepts. We want to help you work more efficiently, bring more convenience to your life, and make your life more colorful.