Secure PDF File and Compress PDF for Mac Kostenlos

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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
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Discover the simplicity of processing PDFs online

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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:
I needed to update a PDF document to look neat and clean and PDF filler was quick and easy to use and easy to get to because it is web base. I love it
Monique M
2017-07-16
I used it for tax documents forgot to… I used it for tax documents forgot to cancel subscription after use. Got charged 96 dollars and two days later I requested a refund and within seconds had someone helping me and processing my refund. Service is excellent and product is best on the market.
Nathan Crutchfield
2019-11-21
Works great Works great! Less expensive than the full version of adobe, but wish it was a one time purchase. May not continue after the trial period due to cost.
joysbugs
2019-06-23
I really enjoy how user friendly the program is. If I had any complaints, it would be that I have to change the size of the font if I am updating a previous document that I edit.
Sherri R
2024-09-01
Good service This ia great service, but you shouldn't allow people to fill out entire PDFs just to push them into creating an account and starting a free trial. Be upfront.
Bryant Troutman
2023-06-02
PdfFiller = The Filler of all PDF filling needs! A fine program, useful, optimal, and perfect for what it's for. Ease of use, its incredibly easy and fast for the task. Could be cleaned up a bit. Lots of options that are a bit messy.
Michelle C.
2022-11-10
This website has helped me with filling in many forms. It is one of the easiest to learn and use, plus has so many great features that are user friendly.
Sarah P
2021-04-06
I find it useful to put documents into PDF and or add to current PDF documents. I also find it helpful when I am helping my students and their class assignments for tutoring purposes.
Mrs. Alisha Van L
2020-11-30
Honesty and integrity are not something… Honesty and integrity are not something I align with online trial subscription. Most will hope you forget so they can charge you anyway. But PDFfilIer holds to a higher standard. I am NOT an employee forced to write a review. This for real just happened like 10 minutes ago. I signed up for a trial to complete a job for my employer. Forgot to cancel before the trial ended. I don't make much, so $96 was a hit I wasn't expecting or able to pay. Support had already approved and completed the refund and cancelation of my subscription before I had even finished explaining my situation to the rep in chat (Aiden). The email came from "Sarah from PDFfiller" explaining that it was taken care of while I was still chatting with the rep. I was expecting a battle. Now I expect to either sign up with PDFfiller when I have a more consistent need or get my boss to pay for the service. The platform was quick and easy to navigate. Based solely on this experience, I would recommend this platform if you are in need of creating these types of documents. The only thing I would change is that I couldn't find my payment options in my account info to see what card was used. Nor could I find an avenue to change my payment options.
Fred Hoyle
2025-06-18

Secure and Compress PDF Files for Mac

Managing PDF files can be a challenge, especially when it comes to security and file size. Our Secure PDF File and Compress PDF features for Mac are here to help you handle your documents with ease. You can ensure your sensitive information is protected while also optimizing your files for sharing.

Key Features

Password protection for confidential documents
File compression to reduce storage size
User-friendly interface for easy navigation
Batch processing for multiple files at once
Compatibility with various PDF versions

Potential Use Cases and Benefits

Protect financial reports and sensitive information before sharing
Reduce file size for easier email attachments or uploads
Organize large collections of PDFs without taking up excessive space
Safeguard contracts and agreements against unauthorized access
Share files securely with clients or colleagues

By using our Secure PDF File and Compress PDF features, you can address common issues like document security and storage limitations. You will enjoy peace of mind knowing that your files are safe from prying eyes while also optimizing your storage space. This solution will help you work efficiently, allowing you to focus on your tasks without worrying about your PDF documents.

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
Choose File > Reduce File Size (from the File menu at the top of the screen). Select the adjustments you want to make: Scale down large images: Images are scaled to the resolution used in the document while preserving visual quality. Click one of the following buttons to apply the adjustments:
In the Preview app on your Mac, open the PDF, then choose File > Export. (Don't choose Export as PDF.) Click the Quartz Filter pop-up menu, then choose To reduce File Size.

How to Secure PDF File and Compress PDF for Mac - video instructions

#1 usability according to G2

Try the PDF solution that respects your time.
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