Convert PNG to PDF and Password Protect PDF for Mac For Free
Drop document here to upload
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
Edit, manage, and save documents in your preferred format

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

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.

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.

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

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.

Protect converted documents
Safeguard your sensitive information while converting documents. Set up a password and lock your document to prevent unauthorized access.
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
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 am a new user. It seems to provide all that I need to prepare my contracts. So far so good. But I am having a printing issue with my first contract.
2017-08-12
Solidly good... but a little difficult to change fonts and the annoying text box that asks if you want to uncheck something often blocks the next thing you need to check.
2018-08-31
Amazing Customer Service
While I was reviewing a couple of unauthorized charges on my PayPal account I noticed they were from PDF filler. Upon further investigation as to what PDF filler is, I realized that this was due to something a professor from a course I had taken last year had required the class to use to complete an assignment. He assured us that though we may need to put in our personal information, the service we were using would be "free". I did not realize that “free” was then turned into a renewable purchase fee. I contacted PDF filler to dispute the charges and explained what had happened. This company responded to my email with genuine kindness within a couple of hours to assist me with providing a refund upon receipt of a response providing verification information. I emailed them the information and again, within a couple of hours, I received a response that I had been refunded the fee. I appreciate how professional, considerate, and amazingly responsive this company has been- the whole process was quick and painless and I will certainly consider using PDF Filler in the future should I need such a service!!
2019-11-14
Excellent website with great features
I receive documents from my client's customers that need to be filled out and signed by my client. These are handled by PDFFILLER quickly and efficiently.
It's very easy to fill in PDF files and it's just as simple to add and insert signatures.
Sometimes movements within the website are a bit lengthy. After downloading a completed document, returning to the exact page would be nice.
2019-09-18
Works as Advertised
I was able to use it to auto fill my PDF forms using Zapier and the PDF's automatically save to my Google Drive
Some of the functionality is kinda vague as to what it actually does.
2019-03-12
Love this!!! Can erase words from PDF's.
You will love this program!!!
There is an eraser feature that is the best thing ever. This allows you to change a PDF document. How many times do you need to modify a document, or wish it said something different, but don't have an editable version. With PDFfiller you can erase the verbiage, and replace it with something else. You can also easily place your signature on documents too. You can upload you own personal signature too.
2018-01-11
Using the app has been pretty easy so far
Using the app has been pretty straight forward and intuitive. Getting used to how to edit a PDF to get consistent results. Has been a big help. Users always want a free solution and I'm still testing the 30 day trial but maybe if you want the right solution it needs to be a paid solution.
2021-04-29
Easy to use and share documentation. Been an absolute godsend for filling in forms and applications. Probably won't use a lot as the requirements are limited.
2020-05-22
Great software
Loved the ease of this software - it saves lots of time.
This software is so so easy to use and makes filling out forms then saving those forms so much easier.
I found no cons with the use of this software. It was so easy to use and eliminated filling out by hand.
2020-05-06
Convert PNG to PDF and Password Protect PDF for Mac
Transform your PNG images into secure, easy-to-share PDF files with our Convert PNG to PDF and Password Protect PDF feature for Mac. This tool not only simplifies file management but also strengthens your document security.
Key Features
Easily convert PNG files to PDF format
Add password protection for enhanced security
User-friendly interface for straightforward navigation
Compatible with Mac for seamless integration
Preview options before finalizing conversion
Potential Use Cases and Benefits
Share important images safely with colleagues or clients
Store sensitive information without fear of unauthorized access
Create professional presentations with high-quality PDFs from images
Simplify file sharing through universally accepted PDF format
Maintain the integrity of images while protecting them
This feature addresses the common problem of image file sharing security. By converting PNG files to PDF and adding a password, you ensure that only authorized users can access your documents. Effortlessly combine efficiency and security, making your digital experience more streamlined and worry-free.
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
How do I make a photo a PDF on a Mac?
Open the image you'd like to convert with the Preview app on your Mac.
In the top left corner, click File Export as PDF
Choose a file name or use the default, pick a save to location, click Save.
How do I change a PNG to a PDF on a Mac?
In the Preview app on your Mac, open the file, then choose File > Export.
Click the Format pop-up menu, then choose a file type.
Type a new name, or choose a new location for saving the converted file, then click Save.
How do I turn a PNG into a PDF?
Tap the search bar.
Type in image to PDF converter and tap Return or Search.
Tap the Image to PDF Converter app that resembles a sun, two mountains, and the word “PDF”.
Tap INSTALL.
Tap ACCEPT when prompted.
How do I convert a PNG to a PDF on a Mac?
Open PDF on Your Mac. The first thing to do is to open your PDF file containing the image or images you want to extract.
Select PNG as Output Format. Next, click the “File” option in the top menu bar, then go to “Export To” “Image” “PNG (.
Convert PDF to PNG on Mac.
How to Convert PNG to PDF and Password Protect PDF for Mac - video instructions
#1 usability according to G2
Try the PDF solution that respects your time.