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PDF Expert for Mac runs only on macOS

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PDF Expert for Mac


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Advanced reading experience

From the first document you select, PDF Expert springs into action with smooth scrolling and fast search. Select the most relevant layout to quickly accomplish your task, whether you compare 100 page contracts or read a short article.

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Annotate PDF and split view

Better than a book

Enjoy amazing reading experience with advanced settings. Pick Day, Night or Sepia mode to please your eyes.

State of art PDF Search

Find things instantly with search indexing. Save relevant discoveries into search history to make them more convenient to recall.

Annotate to remember

Add annotations and notes to documents. Use Apple Pencil with iPad Pro for ultimate experience on the go.

Edit PDFs. Now it’s possible.

PDF Expert is the best PDF writer for Mac. You can easily edit text, images and links. It will automatically detect the font, size, and opacity of the original text, so you can make edits easily.

"I'm stunned that this application has everything I was looking for." – Ray, student

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Enjoy powerful features


Reduce file size


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Export annotations
Touch Bar support

Manage pages

Merge files
Page Numbering
Split view mode
Crop pages

Fill PDF forms. Sign contracts.

Easily fill out PDF forms such as applications or tax forms. Sign contracts with a personal electronic signature in a few clicks.

"I'm thoroughly pleased by how fast PDF Expert is." – George Tinari

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Sign PDFs with PDF Expert

Integrate. Share. Collaborate.

Сollaboratе with clients and team members by adding notes and comments to documents. Protect sensitive information with a password.

"I have to sort through a copious amount of journal articles, and PDF Expert is a lifesaver." – Albert, PhD

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Work across your iPhone, iPad and Mac

Use PDF Expert on any Apple device – iPhone, iPad, and Mac. Seamlessly transfer documents between your devices.

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PDF Editor for Mac, iPhone and iPad

Beautiful design. Powerful soul.

We have carefully applied years of PDF software experience in PDF Expert. The app looks stunning and works fast as we took great care of every minor detail.

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PDF Expert fluently speaks