PDF Expert: Editor & Converter

PDF Expert: Editor & Converter

Edit, Read, Scan・Sign Document

216K ratings
1107 reviews
#62 in top-grossing Productivity
💼 Business
📊 Productivity
Free
In-App Purchases

Details

  • Released
  • Updated
  • December 3, 2013
  • August 12, 2026

Features

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PDF Expert: Editor & Converter screenshot #8 for iPhone
PDF Expert: Editor & Converter screenshot #9 for iPhone
iphone
ipad
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About

This app allows you to edit, annotate, fill out forms, and convert PDF documents. It offers AI-powered summarization and analysis, along with tools to merge, sign, and protect your files. Work seamlessly across Apple devices with a user-friendly interface.

Edit PDF text and images
Annotate and highlight PDFs
Fill out PDF forms
Convert files to and from PDF
AI-powered summarization and analysis
Merge and combine PDF files
Sign documents with e-signatures
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What users say

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What's New in PDF Expert

7.25.11

August 12, 2026

PDF Expert for Business is now easier to access and use. Explore the new “For Business” menu to learn more about PDF Expert Business Manager, subscribe, or book a call with our sales team. PDF Expert Premium is activated automatically with your business license, no personal purchase needed. Plus, each license works on up to three devices, so you can stay productive across your Mac, iPhone, and iPad. Update PDF Expert today and let us know what you think!

More

Subscription plans

PDF Expert Mac & iOS Pro

Essential + Sign, convert, measure, protect

$79.991 Year
7 Days trial
How to cancel PDF Expert subscription ⁉️
1

In-App Purchases

$9.99

PDF Expert Basic

Edit PDF text, change images and links

Charts

Top Grossing

📉 62-3

Productivity

This app dropped -3 positions in Productivity chart.

Last updated on August 30, 2026.

Events

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User reviews

Needs bit more work

Word style template will be useful so that fonts can be edited. Currently all or none style with fonts. Pricing can be reviewed; it is expensive with annual subscription. Lifetime subscription will make a difference.

PDF expert

This app mage my work so easily done. The connections with other apps make it even petter for my performance

En****tified

This used to be my favorite PDF reader on iPad. Since a few years ago, updates every now and then would give me splash screens trying to upsell me to more features. The latest are the extremely loud AI features.

Now with Preview built into iOS I’ve found myself using this app less and less.

Clunky

Seemed to be the top choice for easy annotation of existing PDFs. Tried to fit it into my web page editing workflow and thoroughly bounced off. Not pencil-first. Very modal. I really want Preview level annotation PLUS the ability to easily -type- notes and this feels like I’m using Acrobat Pro instead :(
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No longer works

Can’t even open up a file from my iPad downloads. What’s the point? This was my favorite but haven’t used in a few years, clearly it’s changed for the worse.

Developer apps

Featured on

User experience

🐞

Reported Bugs

4 issues

Corrupted PDFs after editing

Bug

Sync issues with cloud storage providers

Bug

Unexpected loss of annotations and edits

Bug

Unreliable performance on older iPad models

Bug

Requested Features

5 requests

Improved palm rejection for Apple Pencil

Feature

Customizable toolbar and annotation presets

Feature

Better integration with other productivity apps

Feature

More flexible file management and organization

Feature

Ability to create fillable PDF forms

Feature

FAQ

What can I do with PDF Expert?

PDF Expert allows you to read, highlight, and annotate PDFs, fill out forms, convert files to and from PDF format, merge multiple documents, add notes, and sign contracts. It also features AI tools for summarizing and analyzing large PDFs, and editing scanned documents.

What are the premium features?

Premium features include the ability to edit existing text and images directly within a PDF, add links, create outlines, and utilize the AI-powered PDF Copilot for summarization, main point extraction, and contextual explanations. You can also convert PDFs to various formats like Word, Excel, and JPG.

Is PDF Expert free to use?

The app offers a free version with core functionalities for reading and basic annotation. However, advanced editing, conversion, and AI features are available through PDF Expert Premium, which is offered as a subscription or one-time purchase.

What devices is PDF Expert compatible with?

PDF Expert is designed for Apple devices, including iPhone, iPad, Mac, and Vision Pro. It allows for seamless work across all your Apple devices, letting you complete PDF tasks on the go.

How can I use PDF Expert for signing documents?

You can easily sign contracts and documents using e-signatures directly within the app. You can also create custom stamps or import existing ones from images to apply to your PDFs.