Encrypt PDF and Merge PDF for Mac Kostenlos
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Fill out, edit, or eSign your PDF hassle-free

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Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Every PDF tool you need to get documents done paper-free

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.

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.

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.

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.

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.

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:
Affordable, reliable, and flexible with changes. Could use a little more explaining to become more user friendly without having to get technical assistance all the time.
2017-08-14
I usually don't leave feedback, but must for you! You have made my accounting so much easier and I totally appreciate you! Thank You! Redonna at Merchants Electric.
2018-10-27
What do you like best?
PDFfiller is really easy and its a one stop shop for all my needs especially when I am on the go. Obtaining a signature of another person and getting it automatically sent to the signature box makes everything so much easier. I love the editing feature where you can pretty much add text on the document wherever which is very helpful for my workflow.
What do you dislike?
The price is not the greatest and I would wish it could be a bit cheaper. I also think that the mobile feature could be easier to use and interface could be improved.
What problems are you solving with the product? What benefits have you realized?
I use all the features of PDFfiller it has. It probably has some that I haven't even realized that I have not used. The ease of using this program has done wonders for me and saves me time when I am in a rush.
PDFfiller is really easy and its a one stop shop for all my needs especially when I am on the go. Obtaining a signature of another person and getting it automatically sent to the signature box makes everything so much easier. I love the editing feature where you can pretty much add text on the document wherever which is very helpful for my workflow.
What do you dislike?
The price is not the greatest and I would wish it could be a bit cheaper. I also think that the mobile feature could be easier to use and interface could be improved.
What problems are you solving with the product? What benefits have you realized?
I use all the features of PDFfiller it has. It probably has some that I haven't even realized that I have not used. The ease of using this program has done wonders for me and saves me time when I am in a rush.
2019-05-28
Overall a great product
Overall very easy to use, tools are easy to manage and it's great at converting PDF to Word.
It is a little expensive but other than that, no issues.
2019-04-16
A Superb App to Create Fillable PDF Forms
The most easiest app to create fillable pdf forms in the most efficient way. Furthermore, editing an existing pdf is so much easier with super features such as text editing, adding watermark, merging and splitting pdf files, etc.
This is a paid application. Editor interface is not that simple and you need more time to learn for the beginne
2018-11-29
Good value for price
When using the offer for roughly 40€ per year, PDF filler is a no-brainer when you need to fill in several forms a year for your household / family (e.g. insurances, real estate, etc.)
2023-10-05
Kara provided great tech assistance and…
Kara provided great tech assistance and she was polite, friendly, knowledgeable, and patient. The 4 stars is for Kara. The company on the other hand... not so helpful. They are great at marketing their product but provide very limited and nearly useless resources for helping their subscribers troubleshoot issues and/or educating the consumer on the tools and functions of the product. The company YouTube channel spends about 30 seconds on "how to" and the remainder of the video is promoting the product. Seriously, every single video, watch for yourself. All fluff and no substance.
2023-02-23
Best and complete tool to edit PDF documents.
Editing PDF files is so simple and easy with PDF Filler like using a Doc editor. I use it everytime to edit dates and sign documents, just sign on my device with my finger so every signature is different.
They could add a tool to increase the quality or resolution of scanned PDF files.
2022-06-26
Great product for online registration
This site was exactly what we needed to edit pdf's and create fillable fields for all of our school enrollment forms. The options for receiving the information when completed, as well as many other perks made this a perfect product for our use. We continue to find more and more uses in our school setting for using pdffiller. I highly recommend this product.
2020-08-06
Encrypt PDF and Merge PDF for Mac
Protect and combine your important documents with the Encrypt PDF and Merge PDF feature for Mac. This tool helps you maintain confidentiality while managing multiple PDF files efficiently.
Key Features
Password protection for added security
Merge multiple PDFs into a single file
User-friendly interface for easy navigation
Support for various PDF file formats
Quick processing to save you time
Use Cases and Benefits
Secure sensitive information before sharing
Combine client reports into one comprehensive document
Organize your digital workspace by merging files
Facilitate easy document storage and retrieval
Enhance professionalism in presentations and reports
This tool addresses your need for security and efficiency. By encrypting your PDFs, you can confidently share files without fear of unauthorized access. Additionally, merging documents helps you streamline your work process, reducing clutter and simplifying collaboration. Enjoy peace of mind while managing your PDFs.
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 you combine PDF files into one on a Mac?
Open a PDF in Preview.
Choose View > Thumbnails to show page thumbnails in the sidebar.
To indicate where to insert the other document, select a page thumbnail.
Choose Edit > Insert > Page from File.*
From the file dialog, select the PDF that you want to add, then click Open.
To save, choose File > Export as PDF.
How do I combine secured PDF files?
File→Create for creating a new PDF file.
Choose Combine Files Into a Single PDF option.
Click on Add File, add all the PDF files you want to merge.
Add password of the locked PDF files.
Click on Combine.
File→Saves to save the PDF file.
How do I combine encrypted PDF files?
Run the tool, click on Add files / Add Folder option to insert PDFs & enter the password.
Click on the Merge option and hit the Next button.
Choose the desired Merge option and select the destination path.
How do I merge files on a Mac?
On your Mac, press and hold the Option key, then drag one folder to the location that contains a folder with the same name. In the dialog that appears, click Merge. The Merge option appears only if one of the folders contains items that are not in the other folder.
How to Encrypt PDF and Merge PDF for Mac - video instructions
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