Convert Word to PDF and Encrypt PDF for iPhone For Free

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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Note: Integration described on this webpage may temporarily not be available.
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Edit, manage, and save documents in your preferred format

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Convert documents with ease

Convert text documents (.docx), spreadsheets (.xlsx), images (.jpeg), and presentations (.pptx) into editable PDFs (.pdf) and vice versa.
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Start with any popular format

You can upload documents in PDF, DOC/DOCX, RTF, JPEG, PNG, and TXT formats and start editing them immediately or convert them to other formats.
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Store converted documents anywhere

Select the necessary format and download your file to your device or export it to your cloud storage. pdfFiller supports Google Drive, Box, Dropbox, and OneDrive.
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Convert documents in batches

Bundle multiple documents into a single package and convert them all in one go—no need to process files individually.
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Preview and manage pages

Review the documents you are about to convert and exclude the pages you don’t need. This way, you can compress your files without losing quality.
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Protect converted documents

Safeguard your sensitive information while converting documents. Set up a password and lock your document to prevent unauthorized access.

How to quickly convert and compress your PDF?

Upload your document

Upload a document from your device, cloud storage, email, or URL.
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Use the converter tool

Select your document and click Convert .
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Select format and destination

Decide on the file type and where you want to save the converted document—on your device or in your cloud storage.
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Manage pages and additional settings

Once everything is set, you can access advanced settings to compress a document by excluding unnecessary pages, set passwords, and select other options.
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Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
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Customer trust by the numbers

64M+
users worldwide
4.6/5
average user rating
4M
PDFs edited per month
9 min
average to create and edit a PDF
Join 64+ million people using paperless workflows to drive productivity and cut costs

Why choose our PDF solution?

Cloud-native PDF editor

Access powerful PDF tools, as well as your documents and templates, from anywhere. No installation needed.

Top-rated for ease of use

Create, edit, and fill out PDF documents faster with an intuitive UI that only takes minutes to master.

Industry-leading customer service

Enjoy peace of mind with an award-winning customer support team always within reach.

What our customers say about pdfFiller

See for yourself by reading reviews on the most popular resources:
i was upset with the fact i could not print/save the doc after editing it, but after shooting a rant to support, they responded within the hour and gave me a 30 day trial run. i really like the app, and you guys really should consider doing a 30 day trial right off the bat, first sign up. anyhow, service rocks, i will def toss some cash yalls way when my trial runs out :)
Max
2014-09-26
It worked like a charm, but although I figured it would be a paid service, but it would have been nice to know it was and how much before I got started.
Aron F
2014-12-31
Better than acrobat Love it, my go to when acrobat pdf filler isn't working The easy operation, we can count on it to fill any PDF. Acrobat sometimes let's us down so we started using this instead The pricing, please lower it down so we can switch to this software forever. Also a nicer desktop App would be nice
Mahmood M.
2019-08-22
PdfFiller = The Filler of all PDF filling needs! A fine program, useful, optimal, and perfect for what it's for. Ease of use, its incredibly easy and fast for the task. Could be cleaned up a bit. Lots of options that are a bit messy.
Michelle C.
2022-11-10
Initially I had problems being unable… Initially I had problems being unable to access the latest addition of the forms that I needed. I finally succeeded with help guidance from the system.
Charles Manzira
2022-06-04
This is the best site for PDF conversion This is the best site that I have ever come across in terms of PDF converters and I highly recommend it. I was able to work on my piece for days with no fear of losing it, something which happens with some converters making you begin it afresh. I recommend this site for anyone with a large document to work on.
Rose Mukonyo
2022-05-07
Excellent product Excellent product. Easy to use and much better than the others that I have used. Has been very helpful especially when needing to copy info over and so on.
Graham
2020-08-04
There are some glitches There are some glitches, like if you type to fast it will double or triple the word your typing. But other than that it's great.
Roma Quitiquit
2020-04-18
Very easy to use Very easy to use. Loved it. Struggled with editing sideways orientated text. Type replaced went a little wonky, it was for a quick edit to a a basic document, not an official presentation, in which case I might have required a more powerful editor.
Customer
2024-12-26

Convert Word to PDF and Encrypt PDF for iPhone

Transform your documents effortlessly with our Convert Word to PDF and Encrypt PDF feature for iPhone. This tool allows you to convert your Word files into secure PDF documents directly from your device, ensuring your information stays private and protected.

Key Features

Easy Word to PDF conversion process
Option to add password protection to your PDF
User-friendly interface designed for iPhone
Fast and reliable conversion
No loss of formatting during the conversion

Potential Use Cases and Benefits

Send secure documents to clients or colleagues
Preserve document formatting for sharing purposes
Protect sensitive information with encryption
Create professional-looking PDF reports
Store important files in a secure format

This feature helps you solve the common problem of sharing Word documents that may alter formatting or expose sensitive information. With just a few taps, you can create a PDF that is easy to share and secure from unauthorized access. Experience peace of mind knowing your documents are both professionally presented and safely encrypted.

Get documents done
from anywhere

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 Convert Word to PDF and Encrypt PDF for iPhone

Converting Word documents to PDF and encrypting PDF files on your iPhone is a breeze with pdfFiller. Follow these simple steps to make the most of this feature:

01
Open the pdfFiller app on your iPhone.
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Tap on the 'Convert' tab at the bottom of the screen.
03
Select the 'Word to PDF' option.
04
Choose the Word document you want to convert from your iPhone's storage or cloud storage services like Dropbox or Google Drive.
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Once you've selected the document, tap on 'Convert' to start the conversion process.
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Wait for a few seconds while pdfFiller converts your Word document to PDF format.
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After the conversion is complete, you'll be able to preview the PDF file.
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To encrypt the PDF file, tap on the 'Encrypt' button.
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Set a strong password for the PDF file. Make sure to choose a password that is easy for you to remember but difficult for others to guess.
10
Confirm the password by entering it again.
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Tap on 'Encrypt' to apply the password encryption to the PDF file.
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Congratulations! You have successfully converted your Word document to PDF and encrypted it on your iPhone using pdfFiller.

With pdfFiller's Convert Word to PDF and Encrypt PDF for iPhone feature, you can easily convert and secure your important documents on the go. Enjoy the convenience and peace of mind that pdfFiller provides!

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?
Contact Support
Download Pinault. This application securely stores your private iPhone photos by creating a folder and locking the folder once you exit the application. Download Secure Folder. Download HD Secure File Storage/Viewer.
On iOS, encrypting your device is as easy as setting a passcode. However, on its own, this encryption does little more than make it easy to remotely wipe a stolen or lost phone. To enable a stronger layer of security, iOS users have to set a passcode on their phone or tablet.
Access PDF element on your device. Enter the App Store, you search PDF element app and download. Find and open a PDF file to convert to Word. Convert the PDF to Word. Check conversion in the “Convert” folder.
Once the PDF file opens in Documents app, tap on the Menu button (three dots) in 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.
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.
Choose Tools > Protect > More Options > Encrypt with Password. Choose File > Protect Using Password, and then choose Advanced Password Protection from More Options.
Converting Word to PDF on iPhone Find the Word document in Files or other file manager apps where the Doc, DOCX files are saved on your iPhone or iPad. Select the Word file, then tap the Action menu in the bottom left corner, choose Convert to PDF, the Word doc will be converted to PDF instantly.

How to Convert Word to PDF and Encrypt PDF for iPhone - video instructions

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