Lock PDF and Convert PDF to PNG for iOS Gratuit

Drop document here to upload
Select from device
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.
0
Forms filled
0
Forms signed
0
Forms sent

Discover the simplicity of processing PDFs online

Card illustration
Upload your document in seconds
Card illustration
Fill out, edit, or eSign your PDF hassle-free
Card illustration
Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Trust Seal
Trust Seal
Trust Seal
Trust Seal
Trust Seal
Trust Seal

Every PDF tool you need to get documents
done paper-free

Card illustration

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.
Card illustration

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.
Card illustration

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.
Card illustration

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.
Card illustration

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.
Card illustration

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:
I needed a very quick fix to a signing problem on a document,I completed it in double quick time,top quality service! Addendum; I do not use PDFfiller a lot but in the long run if it solves my form signing problems,and is on tap whenever I need to use it,I am very happy ,my yearly subscription worked out very well.
Jeffrey O
2014-05-31
It was confusing at first but once I worked out my own bugs it worked very well. Filling out multi formatted forms are cumbersome in changing the markings needed.
Dale M
2014-06-21
Awesome, Love it. It is a good thing because I just didn't know they would charge me 9.00 dollars a month all at one time for the whole year upfront... Thanks for the heads up guys.
Darrell F F
2015-03-13
I found this by accident trying to find a 1500 free medical form but wasn't looking forward to filling it out by hand. We are a dental office just starting to use medical coding for new procedures. Plus I'd like to put our new patient forms on our website for patients to fill in electronically! Thank you!
Nancy Hershey, Office M
2016-04-15
Just starting out, but very satistied at this time - thanks so much - You would make MILLIONS if you had a button to consult a tax person with questions - THAT would be so great - Your marketing group should've suggested this! From an old marketeer, Barbara
Barbara S
2017-04-03
PDF Filler has been a great tool for our business for a professional look with a great price. Professional Look for a cheap price. The software makes filling out government documents / applications and other PDF documents easy and efficient. PDF Filler provides and saves time when filling out applications / tax papers / and other business files. It creates a professional look and is quite easy to use. With common files also at hand it makes filling these out quick and easy. The mail tool was even used when we completed our taxes. PDF Filler printed the paper out and mailed it themselves without us ever having to go to the post office. There isn't too much. If I could say anything sometimes the website moves a little bit slower than some. However this seems to have been improving lately.
Michael P.
2018-06-19
Super responsive Have had an account with these guys for a few years now so its about time I did a review. The features are good and I can do all the things I need to edit documents. If something goes wrong they are super responsive and provide fixes/solutions very quickly. Highly recommended.
Mr Darren Beech
2024-11-15
Good support answer I had an issue with the automatic subscription after the30-day trial period. The support took into account my request very promptly and solved the issue.
Emmanuelle Amouroux
2020-09-23
Fairly easy to use Fairly easy to use. Would like to combine 2 or more docs into one file so I can fax as a group. I'm sure that's an option; but haven't found it yet...still new at this.
Linda M.
2020-07-16

Lock PDF and Convert PDF to PNG for iOS

With our Lock PDF and Convert PDF to PNG features for iOS, you can secure your documents while also transforming them into image formats. This dual functionality serves both privacy and versatility, ensuring that your important files are safe and easily shareable.

Key Features

Password protection to lock your PDFs
Easy conversion of PDFs to PNG images
User-friendly interface for seamless navigation
Batch processing for multiple files
Support for various document sizes and formats

Potential Use Cases and Benefits

Secure sensitive documents before sharing
Create images for presentations or social media
Archive important information in a versatile format
Simplify file sharing by converting PDFs to PNGs
Maintain the quality of graphics when converting

This tool effectively addresses your problems of document security and file compatibility. By locking your PDFs, you ensure that only authorized users can access your information. Meanwhile, converting PDFs to PNG allows for easier use of visuals in various projects. Choose our solution to enhance your document handling experience.

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
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.
Install the app. In the Search field, type 'Convert PDF to PNG', and find the application by airSlate, Inc., and then tap Install. Prepare for the conversion. Select pages. Start the process. Get your images. Launch a new conversion.
The Apple iOS doesn't provide a kind of way to save PDF directly into Camera roll, but alternatively you can be use iBooks, Save PDF directly into iCloud Drive or open up PDF file and take a screenshot (on your iPhone Press Sleep/wake button and Home button Simultaneously) to take it into Photos app.
Open the PDF file with preview in Mac and at the top, click on the File menu and select “Export”. Step 2. On the Export window, change the format to “PNG” and adjust quality and resolution accordingly. Now hit “Save” and the PDF file would be converted to PNG.
Open the PDF to convert. Tap the Share button in order to access the Share Sheet. Choose Run Workflow and select the PDF to Image conversion. Once you run this Workflow Action Extension, each page of the PDF is exported as a separate image file.
JPEG image to a . Png image, so we'll tap on the Convert & Save button at the top, then select Save as PNG from two options. The photo will be converted on the fly and saved automatically as a new image in the photo library. That's all there is to it!

How to Lock PDF and Convert PDF to PNG for iOS - video instructions

#1 usability according to G2

Try the PDF solution that respects your time.
Trust Seal
Trust Seal
Trust Seal
Trust Seal
Trust Seal
Trust Seal