Lock PDF and Secure PDF File for iPhone For Free

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How to Lock PDF and Secure PDF File for iPhone - video instructions

How to Lock and Secure PDF Files on iPhone with pdfFiller

pdfFiller offers a convenient feature that allows you to lock and secure your PDF files on your iPhone. By following these simple steps, you can ensure the confidentiality and integrity of your important documents.

01
Open the pdfFiller app on your iPhone.
02
Sign in to your pdfFiller account. If you don't have an account, you can create one for free.
03
Once you're signed in, tap on the 'My Documents' tab at the bottom of the screen.
04
Select the PDF file you want to lock and secure from the list of documents.
05
Tap on the 'Lock' icon located at the top right corner of the screen.
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Set a password for your PDF file. Make sure to choose a strong and unique password that you can remember.
07
Confirm the password by entering it again.
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Optionally, you can enable additional security features such as watermarking or restricting printing and editing.
09
Tap on the 'Save' button to lock and secure your PDF file.
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Congratulations! Your PDF file is now locked and secured. You can safely share it with others knowing that only authorized individuals can access its contents.

By following these steps, you can easily lock and secure your PDF files on your iPhone using pdfFiller. Enjoy the peace of mind that comes with protecting your sensitive documents!

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See for yourself by reading reviews on the most popular resources:
SheriesBerries
2019-05-16
I just was able to get the best service… I just was able to get the best service ever from Paul. I found I did not use this service as much as I did in the past, but the automatic renewal of payment had gone through. I contacted CS via Support and received a FULL Refund and cancellation of Auto Pay with in 3 minutes flat. Furthermore, received an email with confirmation of my request!! This is the way to do business!! Thank you for making the refund process painless!
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Susan S.
2019-07-16
Essential software Being able to fill in pdf's is great! It saves so many steps and looks more professional. Before I would have to print a form, fill it in by hand, scan it back into the computer and then send it on. Now I can fill in necessary information, neatly typed and send it on. Once in awhile I have a hard time making it do what I want when I am trying to change a document.
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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.
Start by downloading the app from Google Play. Next, open it > password protection > import the PDF from your device memory. If you don't see any directory, clear the app data and try again. Now, you'll see two password option owner password and user passwords.
Choose Tools > Protect > Encrypt > Remove Security. Remove Security: The options vary depending on the type of password security attached to the document. If the document has a Document Open password, click OK to remove it from the document.
You can't lock the app with a password. Your entire device is protected with your strong passcode.
Start by downloading the app from Google Play. Next, open it > password protection > import the PDF from your device memory. If you don't see any directory, clear the app data and try again. Now, you'll see two password option owner password and user passwords.
Run the file manager app on your iPhone or iPad. Tap Settings at the bottom, select Enable Password, you will then be able to set a password to protect any sensitive data on the phone.
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.
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