READ SMARTER. UNDERSTAND MORE.
Long documents shouldn't slow you down.
NetPDF combines powerful PDF reading tools with an intelligent AI assistant to help you understand information, explore complex topics, and find what matters.
Whether you're reading research papers, financial reports, business documents, or study materials, NetPDF helps you spend less time searching and more time understanding.
YOUR PDF. YOUR QUESTIONS.
Go beyond traditional PDF reading.
Ask questions about the document you're viewing and explore its content through natural conversation.
• Ask questions about a PDF
• Summarize important information
• Explore complex ideas and terminology
• Get explanations of selected passages
• Return to supporting pages when citations are available
AI-POWERED DOCUMENT UNDERSTANDING
Turn dense information into something easier to work with.
Select a passage, ask a question, and explore the meaning behind the text.
Use AI assistance to better understand reports, academic materials, and professional documents while keeping the original source close.
A BETTER PDF READING EXPERIENCE
Everything you need to stay focused on your documents.
• Read and navigate PDF files
• Search document text
• Highlight and annotate important passages
• Listen with read-aloud tools
• Navigate document outlines when available
• Move between document pages with ease
COMPARE DOCUMENTS
Need to understand what changed between two versions?
Compare extracted text from two PDFs and explore highlighted differences.
Identify sections worth reviewing without manually searching through every page.
Designed for reviewing reports, updated documents, and revised materials.
GO BEYOND THE DOCUMENT
Sometimes a document raises questions that require additional context.
Optional online lookup lets you explore relevant public information.
You can review and approve a search phrase before an online request is made.
PRIVATE BY DESIGN
NetPDF brings AI assistance directly to your device.
• On-device document AI
• No app account required
• Your complete PDFs are not sent to external AI services
• Optional online lookup controlled by you
• Document reading and AI assistance in one workspace
MADE FOR EVERYDAY PRODUCTIVITY
For students working through difficult material.
For professionals reviewing lengthy reports.
For researchers exploring complex documents.
For anyone who wants a more thoughtful way to read.
OPEN. READ. UNDERSTAND.
NetPDF helps transform PDF reading from a passive activity into a more interactive experience.
Spend less time finding information.
Spend more time understanding it.
NetPDF is free and ad supported. Online features and advertising use network services. AI generated explanations and citations may contain errors. Verify important information against the original document. Text based AI features require readable document text.
Ratings & Reviews
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Refined document reading and AI controls, stronger source grounding, and improved page reference checks
Version 3.5
The developer, Deep Simplicity LLC, 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:
Usage Data
Privacy practices may vary based, for example, on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Supported Features
VoiceOver
Information
Provider
Deep Simplicity LLC
Size
1.2 GB
Category
Productivity
Compatibility
Requires iOS 18.2 or later.
iPhone Requires iOS 18.2 or later.
iPad Requires iPadOS 18.2 or later.
Mac Requires macOS 15.2 or later and a Mac with Apple M1 chip or later.