Unlock PDF and Merge PDF for iPhone For Free

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Upload your document in seconds
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Fill out, edit, or eSign your PDF hassle-free
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Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
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Every PDF tool you need to get documents
done paper-free

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Create & edit PDFs

Generate new PDFs from scratch or transform existing documents into reusable templates. Type anywhere on a PDF, rewrite original PDF content, insert images or graphics, redact sensitive details, and highlight important information using an intuitive online editor.
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Fill out & sign PDF forms

Say goodbye to error-prone manual hassles. Complete any PDF document electronically – even while on the go. Pre-fill multiple PDFs simultaneously or extract responses from completed forms with ease.
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Organize & convert PDFs

Add, remove, or rearrange pages inside your PDFs in seconds. Create new documents by merging or splitting PDFs. Instantly convert edited files to various formats when you download or export them.
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Collect data and approvals

Transform static documents into interactive fillable forms by dragging and dropping various types of fillable fields on your PDFs. Publish these forms on websites or share them via a direct link to capture data, collect signatures, and request payments.
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Export documents with ease

Share, email, print, fax, or download edited documents in just a few clicks. Quickly export and import documents from popular cloud storage services like Google Drive, Box, and Dropbox.
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Store documents safely

Store an unlimited number of documents and templates securely in the cloud and access them from any location or device. Add an extra level of protection to documents by locking them with a password, placing them in encrypted folders, or requesting user authentication.

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:
Just signed on and bought...Appears to be layed out for simple access. Bought 1 year access...Hope to be serviced from now on...Thank you...Fred Christlieb fchrist1@msn.com
Fred C
2014-08-25
PDF filler is easy to use and let's me change documents as needed.Unfortunately, some of the features available on the computer are not available on the Ipad. Creating fill in lines for example.
Noinouanne
2018-06-06
I like it but I still don't get the refined product I am using plus in the ad, it said "$6/month" when they charged me it was $20. How come?
Margarita
2018-08-18
Pdffiller Pdffiller makes it easy to add in information on a copy of something that is used widely throughout company for all employees. It saves the time, hassle and trees not having to print it out, fill it out and send it back in. There wasn't anything that i disliked about the software
Hannah B.
2020-01-31
I love the PDFfiller, I find it very easy to use. It is making my newsletter each month alot easier to create. I am able to erase words that I don't need & put in the ones that are easier to read. I have some PDF's that are very light gray print and don't copy very well. I can take out the words that are too light & replace them with clearer, larger, darker letters. It is easy to go back to change anything that is not what I want.
Judy K.
2017-11-14
If you have a lot of digital documents, you should use pdfFiller My overall experience is great! It's free and very easy to use, and I strongly recommend it for any student, teachers or professors, colleagues from work, and even for managers because during this pandemics, we all had to adapt our documents to digital format, and print them at home could be an issue for many people. I love to use this software because it's free and it allows me to sign digital documents from anyone in my company without having to print everything, sign it all, and then scan it, and e-mail it to the recipients. It's great because it has other checkmarks so you can add little details in case you are reading a contract or a file that needs reviewing. Positively, there are no cons for this software, as I have been using it for work and college matters, and it solves a great deal of signing important documents!
Bruna B.
2021-09-04
this was perfect i had to file a court… this was perfect i had to file a court document and had to use this several times bc its the only way i could get MD to accept the forms!
mugsy
2021-08-06
What do you like best? Being able to bill my clients in a timely manner What do you dislike? The fact that you cannot delete entries all at once Recommendations to others considering the product: It's a great program to use when your clients need to be billed on 1 500 claim form What problems are you solving with the product? What benefits have you realized? Being able to bill my clients
Administrator in Medical Devices
2021-02-16
In the middle of a one-time need to fill-in an online PDF form, I apparently signed up for a monthly subscription to PDFfiller, and my ****** account was billed. I contacted the PDFfiller support group, and explained that I had no recurring need for the software, and didn't realise that I had ended up subscribed to it. The support person promptly issued a refund to my account at ******, and cancelled further billing. PDFfiller is a very good organization to deal with, and an honest company. Should a relevant need arise, I wouldn't hesitate to do business with them in the future.
Jeri B
2020-06-02

Unlock and Merge PDF for iPhone

Are you tired of dealing with locked PDF files and numerous documents? The Unlock PDF and Merge PDF feature for iPhone offers a simple solution to enhance your document management experience. Easily unlock password-protected PDFs and merge multiple files into a single, organized document.

Key Features

Unlock password-protected PDF files quickly and securely
Merge multiple PDF documents into a single file effortlessly
User-friendly interface designed for seamless navigation
Compatible with various PDF formats for broader usability
Save and share merged PDFs directly from your iPhone

Potential Use Cases and Benefits

Students can unlock and merge lecture notes for easier study
Professionals may combine related reports into one comprehensive PDF
Personal users can organize receipts and documents for budgeting
Anyone can quickly access important information without hassle

By utilizing the Unlock and Merge PDF feature, you can streamline your document workflow. Instead of struggling with locked files or managing numerous PDFs, you can unlock and combine them into one convenient document. This helps you save time, reduce clutter, and gain immediate access to your important information.

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
Send the PDF to iBooks. Tap the “Open in iBooks” button that appears. If you have another PDF reader, tap the “Open in” button instead then select the app. View your PDF in iBooks or your PDF reader. If you opened it in iBooks, it will be stored in the app and in your iCloud storage so that you can always access it.
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.
Open Locked PDF Drag and drop your password-protected PDF into this tab. If your PDF file has an open password, then you will get a new window to ask for the open password. Just enter the correct password to open it. If your PDF file has the permission password, then you can open it in Chrome directly.
Download and install PDF Utilities from Google Play. Make sure that you've already downloaded the PDF file of which you want to remove the password. Open the PDF Utilities app and tap Select next to Select PDF. Once you've located your file, select it and tap Start.
Run the PDF editor app on iPhone. Tap on the Edit icon in the top right corner of the PDF editor app on iPhone, then select the PDF files you want to combine, finally tap the Merge button at the screen bottom to merge the selected PDF files together into one PDF file on your iOS device.
Your iPhone or iPad is designed to open PDF files automatically. If you are having this problem with some PDF documents, it is possible that those PDF documents may be corrupted. These files cannot be opened if they are corrupted. Perhaps the PDF file you could not open was not downloaded properly.

How to Unlock PDF and Merge PDF for iPhone - video instructions

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