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How to Encrypt a PDF in iPhone

Author: Ritikaa | Guide: iPhone |
PDF iPhone

Just like you change or set/reset the password of your Gmail, you can also encrypt a PDF in your iPhone by giving it a password. In this way, you can secure your PDFs and their data. Let us have a look at the article given below to find out the methods to make the encryption of a PDF possible on your iPhone.

Encrypt PDF on iPhone using Files

Step-1 Open Your 'Files' App: Begin with the first step of the first method to encrypt a PDF in your iPhone in the following steps:

  • Switch your iPhone on.
  • Then, find the icon of the 'Files' app in your device's App Library.
  • Then, just click on the icon to open it.
Image titled Encrypt a PDF in iPhone Step 1

Step-2 Open the PDF You Want To Encrypt: In the second step, you have to to the exact folder which has the PDF that you want to encrypt. You then have to click on that particular PDF to open it on your iPhone.

Image titled Encrypt a PDF in iPhone Step 2

Step-3 Tap The 'Down Arrow': After clicking on it, the PDF will open up in your iPhone.

  • At the top of your PDF, you will see the name of your PDF.
  • On the right side of the name of the pdf, you will then see a downward-pointing arrow.
  • Just click on it this arrow.
Image titled Encrypt a PDF in iPhone Step 3

Step-4 Choose The 'Lock PDF' Option: After clicking on the downward-pointing arrow in the last step, you will get the following list of options:

  • Duplicate
  • Move
  • Rename
  • Lock PDF
  • Print

From these options, click on the 4th option that says 'Lock PDF'

Image titled Encrypt a PDF in iPhone Step 4

Step-5 Enter The Password: You will then be asked to set a password for the PDF, with the help of which you will be able to open the PDF.

  • Enter the password for your PDF.
  • Re-enter the password in the next tab to verify it.
Image titled Encrypt a PDF in iPhone Step 5

Step-6 Tap On the 'Done' Button: After making sure that you have entered the same password in both fields, click on the 'Done' button which is present on the top right corner of the screen of the 'Set Password' window.

Image titled Encrypt a PDF in iPhone Step 6

Encrypt PDF in iPhone online

Step-1 Open 'Safari' Web Browser: Let us start with the second method in which you can easily encrypt a PDF file on your iPhone or any other iOS device. Begin by opening up the 'Safari web browser on your iPhone.

Image titled Encrypt a PDF in iPhone Step 7

Step-2 Click On 'Search' & Type 'Encrypt PDF': After the 'Sarfari' web browser opens up, you have to do the following two things in order to continue with the process:

  • Click on the search bar which is present at the bottom of the browser's window.
  • Then, type 'Encrypt PDF' with the help of your keypad in the search bar.
  • Finally, press the 'Search' or 'Enter' tab.
Image titled Encrypt a PDF in iPhone Step 8

Step-3 Click On the 'Protect PDF' Link: A lot of websites and links will appear after pressing the Enter key.

  • From these search results, you simply have to tap on the very first link which is the link to the iLovePDF website.
  • It will take you to the website where you can encrypt your pdf.
Image titled Encrypt a PDF in iPhone Step 9

Step-4 Hit the' Select PDF file' Button: On the website, look for the button that says 'Select PDF File'. Then, hit this button in order to continue.

Image titled Encrypt a PDF in iPhone Step 10

Step-5 Select Your PDF: Now, you will get the option to choose the PDF from your device that you want to encrypt with the help of a password.

  • Make sure to select the correct PDF.
  • At one time, you can select only one PDF.
Image titled Encrypt a PDF in iPhone Step 11

Step-6 Tap On the 'Open' Button: After selecting the PDF, you have to click on the 'Open' button which is present on the top-right corner of the screen. Also, see the picture attached below for your reference.

Image titled Encrypt a PDF in iPhone Step 12

Step-7 Click On The 'Settings' Icon: Your PDF will now be uploaded to the website.

  • On the right side of the pdf, you can see the 'Settings' icon.
  • Next, you have to click on the 'Settings icon.
Image titled Encrypt a PDF in iPhone Step 13

Step-8 Enter a Password: The website will now show you the pop-up with the text 'SET A PASSWORD TO PROTECT YOUR PDF FILE'.

  • Enter the password that you want to set as the password fo your PDF.
  • Then in the next section, again enter the same password in order to verify it.
Image titled Encrypt a PDF in iPhone Step 14

Step-9 Click On the 'Protect PDF' Button: Finally, after you're done enter the password for your PDF. You just have to click on the 'Protect PDF' Button from the bottom. This will encrypt your pdf with the password that you have set.

Image titled Encrypt a PDF in iPhone Step 15

With the help of the above two methods, you can easily encrypt any PDF file with the help of a password. Only those people who can access the contents of the PDF have its password.

FAQ

What Does An Encrypted PDF Mean on iPhone?

An encrypted PDF is a pdf that is protected with the help of a password. Not everyone who gets the PDF can open it until they have the password to open the PDF. It is very helpful in the privacy and security of the confidential data that may be there in the file.

How Can I Encrypt an Attachment In Gmail On My iPhone?

In order to encrypt an attachment in Gmail on your iPhone, do the following:

  • Open the Gmail app on your device.
  • Then, tap on the 'Compose' button from the bottom.
  • From the top right side of the screen, tap on 'More'.
  • From here click on 'Confidential mode and turn on 'Confidential mode.
  • You can also set an expiration date, passcode, and other controls you want.

You might be wondering how do I check if Gmail is encrypted or not. You can check SirHow's article for the same.

Are all PDFs Encrypted?

No, all PDFs are not encrypted. This is because there is no need to encrypt all the PDFs.

  • Sometimes, a PDF is supposed to reach the general public or a wide audience, in this case, there is no need to encrypt a PDF.
  • But, if the pdf has some private data meant only for a single user or a few users. Then, it is better to encrypt it with a password.

Does iPhone Have a Particular Encrypted Folder?

No, neither iPhone nor any other iOS device has any kind of secure folder functionality integrated into its iOS software.

But, there is a Hidden folder inside the Photos app of all iOS devices. In this folder, users can move private photos and videos to keep them safe.

How Can I Encrypt a PDF For Free In Microsoft Office?

Being a Microsoft Office user, you can encrypt a PDF for free in the following steps:

  • First, open Microsoft Office.
  • Then, you have to open the document that you want to encrypt.
  • Now, click on the 'Info' tab.
  • Then, click on 'Protect Document.
  • And, then finally choose the 'Encrypt with Password' option to be able to set the password for your pdf/file.

 

To conclude, we all know the importance of privacy and security of our data in today's world. So, it's very important to learn these techniques especially while sharing some confidential data. So, learn how to Encrypt a PDF on your iPhone with SirHow's guide.

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