Convert Excel 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
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Last updated on Dec 12, 2023

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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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.

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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 sort of afraid to install and pay for this online. There is so much identity theft out there.. I was just a victim of fraud on my bank account. But this seem pretty secure and was easy to get going.
Jeanne V
2015-11-22
FANTASTIC and I don't know what I'm doing! LOL! It is working for what I need to do right know which is include notes on slides from online webinars I took for career change.
Mary T
2018-02-25
mostly quite a good thing. I would like to know how to move text after you've placed it on the page, though. That needs to be more intuitive if it's possible.
Andrew S
2018-05-14
This was a great tool to use as I have suffered a horrible arm injury which made it very difficult to hand write. Your program was a life savior as I had numerous pages of medical documents to file.
Thunder From A
2019-07-17
I really liked the variable size eraser. I needed to send my bank statement out and I did not feel the party needed to know my balance when they were only looking for a particular debit.
Nettie T
2019-11-07
Me gustó mucho, lo utilice para editar un pdf y funciona muy bien, muy rápido lo pude hacer. En celular se me dificulta un poco pero es solo de acostumbrarme
Carlos N
2024-10-18
I had an unsuspicious activity on my… I had an unsuspicious activity on my card. Didn’t knew the company at first, contacted them thru email and got the best support ever and my money back :)
David Otero B.
2023-08-05
Easy accurate and helpful! This is an awesome tool for making even the most unprofessional professional. It is easy, concise and easily editable. It is well worth the price.
Paula Lucas
2023-05-10
Needed for real estate transactions Needed for real estate transactions. Worked great. Was able to update pdf documents multiple times. Easy to use. Easy to download completed documents. I'll definitely use pdfFiller in the future
MICHELLE KELLY
2021-09-08

Convert Excel to PDF and Encrypt PDF for iPhone

Transform your Excel files into secure PDFs seamlessly on your iPhone. This feature allows you to maintain data integrity while keeping your documents protected.

Key Features

Easily convert Excel spreadsheets to PDF format.
Secure your PDFs with strong encryption.
User-friendly interface for quick navigation.
No internet connection required for local conversion.
Supports various versions of Excel files.

Potential Use Cases and Benefits

Share sensitive financial reports without risking unauthorized access.
Store important spreadsheets securely for clients or colleagues.
Send professional, polished documents directly from your iPhone.
Prepare for meetings by converting and securing your presentation materials.
Convert multiple files in one go to save time and effort.

In today's world, protecting your data is essential. Our Convert Excel to PDF and Encrypt PDF feature allows you to address this need effectively. By converting your Excel files into secure PDFs, you ensure that your important data is safe from prying eyes. This feature resolves the common concern of sharing sensitive information, giving you confidence in your document management.

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!

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
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.
Open a workbook. On the File tab, click Save As. Click Browse. Select PDF from the drop-down list. Click Options. You can publish a selection, active sheet or entire workbook. Click OK and then Click Save.
All iPhones running iOS 10 or later have built-in software that makes creating PDFs a cinch. You can turn any type of document into a PDF on iPhone in seconds, and since the functionality is built into the Share option you don't need third-party apps to get started. Here's how to convert to PDF on iPhone or iPad.
In Numbers, open the spreadsheet that you want to convert, then tap the More button. Tap Export. Choose a format for your spreadsheet. Choose how you want to send your spreadsheet, like with Mail or Messages.
Go to download Excel app from Google Play Store or other Android market on to your phone if not yet. Then run it on your phone and open the Excel spreadsheet which you like to convert. Touch the Menu icon (three vertical lines) in the top left corner, you will get its main menu like this on your mobile phone screen.

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

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Try the PDF solution that respects your time.
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Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025