Convert PNG to PDF and Lock PDF for Mac Gratuito
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 like everything I have tried with the exception of the fact that I cannot download a fillable form to my desktop. I wanted to make a form that I could pull up quickly on my computer when I have a new patient intake. It only allows a link and too many steps to make this a good alternative to the paper and pen format I am currently using.
2018-01-18
After using many other PDF editors finally a user-friendly, is fast, does not freeze and gives me any problems login in or crashing after I purchased.
2018-07-13
Best PDFfiller page!!
This was the first PDFfiller page that I have ever used and I’m surprised that it was to use. Thanks for the help during the process.
2020-03-11
The PDFfiller is super easy to use. I simply uploaded my document, turned my nonfillable PDF fields into fillable fields and now I am able to send them to individuals to be completed with ease.
2023-08-02
Usage of this form was very…
Usage of this form was very satisfactory and user friendly. I would have liked to complete and print or email the form for signatures before completing this survey.
2021-08-08
What do you like best?
Fill In, Signing and Saving to Computer and to all
What do you dislike?
I dislike nothing with the system it is all great!
Recommendations to others considering the product:
Yes to all of my colleagues
What problems are you solving with the product? What benefits have you realized?
All good here...I use it weekly for my workflows and I recommend it to my colleagues....
2021-02-16
What do you like best?
pdfFiller is so easy to use! I can upload my documents to sign, edit, add or delete information to them.
What do you dislike?
nothing! It has helped me tremendously in my business
What problems are you solving with the product? What benefits have you realized?
I can easily make edits to existing documents. I can add signatures to letters.
2021-02-12
This has been a lifesaver for me. I have several contracts with jobs that I am doing. To be able to fill out contracts, questionnaires, job interview questions and send project proposals has been amazing. THANK YOU FOR THIS APP!
2020-06-10
SO FAR I'M HAPPY WITH THIS PROGRAM IT…
SO FAR I'M HAPPY WITH THIS PROGRAM IT HAS HELPED ME OUT A LOT AND THE CHAT HELP IS VERY HELPFUL. ON CHAT WAS VERY KNOWABLE ABOUT WHAT I NEED TO BE DONE.
2020-06-06
Convert PNG to PDF and Lock PDF for Mac
Transform your images into secure documents with our Convert PNG to PDF and Lock PDF feature for Mac. This tool not only allows you to convert PNG files into PDF format, but also lets you add a layer of security to your documents.
Key Features
Easily convert PNG to PDF with just a few clicks
Secure your PDFs with password protection
Support for batch processing to save you time
User-friendly interface for a hassle-free experience
Compatible with all versions of Mac
Potential Use Cases and Benefits
Create professional-looking presentations from your PNG images
Share important documents securely with colleagues and clients
Preserve the quality of your images in a widely-used format
Protect sensitive information contained within your PDFs
This feature solves the common problem of managing image files and keeping sensitive data safe. By converting PNG files into PDFs, you streamline your documents into a single, easy-to-share format. Moreover, with the locking feature, you can ensure that your information remains private. Enjoy a straightforward solution tailored for your needs on Mac.
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 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 do I lock a PDF on a Mac?
In the Preview app on your Mac, open the PDF that you want to password-protect.
Choose File > Export, then select Encrypt. You can also enter a new name for the PDF if you want to create a pass worded copy and keep the original PDF unencrypted.
Type a password, then retype it to verify the password.
Click Save.
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?
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 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 make changes to a PDF file on a Mac?
Open the editing mode by clicking in the top toolbar. Click on the 'Text' button. Choose the piece of text you want to edit. Edit text in PDF and click on the blank space to preserve your changes.
How to Convert PNG to PDF and Lock PDF for Mac - video instructions
#1 usability according to G2
Try the PDF solution that respects your time.