
PDF Expert - Edit, Sign, Read
Document Editor & Converter
Free · In-App Purchases
The go-to PDF Editor: easily edit, read, sign, and organise PDFs.
The most robust, fast, and easy-to-use PDF editor, awarded by Apple and trusted by 30 million users.
Unlock your potential with a fast and easy PDF Expert app with all the features you need in a well-designed and intuitive user interface.
BEST FOR iPHONE, iPAD, MAC & VISION PRO.
Read PDF files easily, highlight and annotate PDFs, fill out forms, convert any file to PDF, merge several files into one, add notes, summarize and navigate PDF documents in seconds with AI-powered tools. Unlock unlimited possibilities with PDF Expert Premium features and work across all your Apple devices, effortlessly letting you complete any PDF task on the go.
“PDF Expert is one of my must-have iPad apps and a desktop-class PDF reader.” – MacStories
“The best app for managing, editing, and reading PDFs on your iPad.” – The Sweet Setup
▶ WITH PDF EXPERT, YOU CAN:
READ PDFs WITH JOY
• Pick Day, Night, or Sepia mode and enjoy reading anytime, anywhere.
• Enjoy both vertical and horizontal scrolling.
• Export PDF files from email, web, or any app that supports the Apple system-wide Share menu
• Use Text to Speech to hear the selected text read out loud
HIGHLIGHT AND ANNOTATE PDFs
• Mark important info in books using colors, text, or stickers
• Add stamps such as Approved, Confidential, etc.
• Record your voice and add it to the doc
FILL OUT FORMS
• Fill out PDF forms using interactive text fields, checkboxes, and radio buttons
• All the major form formats support, including acro forms and static XFA forms
***PREMIUM FEATURES ***
EDIT PDFs DOCS EASILY
• Edit or modify existing text directly in a PDF – just as you would in a Word document
• Add links: link any part of the text or image to a different page or website
• Add outlines to big PDFs to simplify navigation for hundreds of pages
• Easily add, replace, and resize images in your PDFs
MERGE AND COMBINE PDFs
• Merge and combine multiple PDF files into one
• Add, delete, and rearrange pages with a thumbnail preview
• Rotate and reorder pages in PDFs
SUMMARIZE AND ANALYZE HUGE PDFs WITH PDF COPILOT – YOUR SMART AI ASSISTANT
• List Main Points – instantly scan and highlight key takeaways from any PDF
• Summarize – get concise summaries of entire PDFs, or annotations
• Ask Anything – find specific details with AI-powered answers and references
• Explain – no more Googling! Get instant, contextual explanations of words or phrases
EDIT SCANNED DOCUMENTS
• Access the scanned PDFs that you’ve created using PDF Expert
• Open your scans to fill out, sign, comment, and share
CONVERT FROM AND TO PDF
• Convert PDFs to Word, Excel, PPT, JPG/PNG, TXT, and vice versa
• Converts any file in seconds
SIGN DOCUMENTS
• Use e-signatures to sign contracts on the go
• Create custom stamps or import one from the images
PROTECT YOUR FILES
• Restrict access to PDF Expert with a password
• Permanently blackout or erase sensitive information like credit card numbers
• Secure and Safe trusted brand software
COMPRESS PDFs
• Compress large PDF files to save space on your device
• Merge several files into one and compress it to reduce the file size
CONSTRUCTION TOOLS
• Scale and measure drawings using our Measure tab
• Polygon and polyline shapes
• Redline tools
OTHER AMAZING FEATURES:
• Fully customizable toolbar
• Create a Link (drag and add a landing page or a Web)
• Presentation Mode
• Print and Share
ONE ACCOUNT FOR ALL YOUR APPLE DEVICES
Now, you don’t need to purchase Mac and iPhone & iPad versions separately. PDF Expert introduces a single Premium subscription for all your Apple devices.
Get a 7-DAY PREMIUM FREE TRIAL before deciding on the plan. If you don’t purchase PDF Expert Premium, you can continue using PDF Expert for free with fewer features.
Read more about our terms and conditions here:
https://pdfexpert.com/privacy
https://pdfexpert.com/terms
Don’t hesitate to reach out to us at http://readdle.com/contact
PDF Expert is now fully tuned for the latest iOS experience!
We’ve updated icon and widget styles to feel right at home in the new environment and fixed some pesky bugs along the way. Enjoy an even smoother ride with this release, update now and let us know what you think at rdsupport@readdle.com.
Subscriptions
The developer, Readdle Technologies Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Size
- 260.1 MB
- Category
- Productivity
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
English and 9 more
- English, French, German, Italian, Japanese, Portuguese, Russian, Simplified Chinese, Spanish, Ukrainian
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- PDF Expert Premium New 54,42 €
- PDF Expert Premium 57,07 €
- PDF Expert Mac & iOS 86,27 €
- PDF Expert Premium Existing 54,42 €
- PDF Expert Basic 9,99 €
- PDF Expert for Education 42,99 €
- PDF Expert Premium Trial 11,01 €
- PDF Expert Premium 33,18 €
- PDF Expert – Premium Editing 13,27 €
- PDF Expert Basic 7,99 €
- Provider
Readdle Technologies Limited
- Readdle Technologies Limited has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
- DUNS Number
816806261 - Address
SECOND FLOOR, 18-20 NORTH QUAY
Douglas
IM1 4LE
Isle Of Man - Phone Number
+44 7624391574 - Email
natalie@readdle.com
- Copyright
- © 2013 - 2025 Readdle Technologies Limited
