How it works

Upload & Edit
Your PDF Document
Save, Download,
Print, and Share
Sign & Make
It Legally Binding

How To Guide

How to Protect PDF online on the iPhone with minimal effort on your side:

PDF documents can be cumbersome to edit, especially when you need to change the text or sign a form. However, working with PDFs is made beyond easy and highly productive with the right tool.
01
Add the document you want to edit — choose any convenient way to do so.
02
Type, replace, or delete text anywhere in your PDF.
03
Improve your text’s clarity by annotating it: add sticky notes, comments, or text blogs; black out or highlight the text.
04
Add fillable fields (name, date, signature, formulas, etc.) to collect information or signatures from the receiving parties quickly.
05
Assign each field to a specific recipient and set the filling order as you Protect PDF online on the iPhone.
06
Prevent third parties from claiming credit for your document by adding a watermark.
07
Password-protect your PDF with sensitive information.
08
Notarize documents online or submit your reports.
09
Save the completed document in any format you need.
The solution offers a vast space for experiments. Give it a try now and see for yourself. Protect PDF online on the iPhone with ease and take advantage of the whole suite of editing features.
Video instructions and help with filling out and completing Protect PDF online on the iPhone

Instructions and Help about Protect PDF online on the iPhone

Hi viewers today i would like to show you all how to password protect a pdf file on iphone let's have a look if you wish to lock a pdf file available locally on your iphone first open files app if you don't have files app you can download it from app store make sure your pdf file available in your files app tap browse on bottom right then tap on my iphone note that pdf files stored on your icloud drive cannot be locked on ios 15. only locally saved files can be password protected now open the file that you wish to lock when the pdf file loads up tap on the share icon at the bottom left corner of the screen this will bring up the share sheet tap lock pdf you will be asked to set the password for your pdf file type your desired password inside the password field re-enter same password to verify it when password entered tap done on top right that's it your file now be locked and password protected you will see your password protected file marked with a lock icon tap on the password protected pdf file to open this document is password protected enter your password to open note that you can remove password from pdf file in files app so these are the steps to password protect a pdf file on iphone hope this video helped you please subscribe my channel by tap subscribe button also tap the bell icon to receive notifications about all new videos um you.

FAQ - Protect PDF online on the iPhone

How do I Encrypt a PDF on my iPhone?
Once the PDF file opens in Documents app, tap on the Menu button (three dots) at the top right corner to bring up menu at the lower section of your iPhone screen. Choose Set Password. Then type in the same password twice. Finally hit the Set button to confirm and encrypt your PDF file on iPhone or iPad.
How do I protect a PDF online?
Click the Select a file button above or drag and drop a PDF into the drop zone. Enter a password, then retype it to confirm the password. Click Set password. Download the password protected PDF document or sign in to share it.
How do I save an online PDF to my iPhone?
Follow these steps to save PDF to iPhone.Find your file. On your iPhone, tap the PDF to open it.Share to save. Tap the Share button at the bottom of the screen.Export to your smartphone. Tap Save to books or another desired app.You can now locate your PDF on your iPhone.
How do I password protect a PDF in Safari?
Set a password for opening, printing, or changing a PDFIn the Preview app on your Mac, open a PDF.Choose File > Export Click the Permissions button, then do any of the following Enter a password in the Owner Password section, then retype it to verify Click Apply, then click Save.