PDF files are designed to be secure so they can be easily viewed and shared without changing the contents. But this makes it hard to get information from them, making you need a PDF reader that can help. Today, AI that reads PDF documents and books has become an essential tool for interacting with PDF files, making the extraction and navigation processes faster and easier. Let’s delve into this blog post to explore the five best AI PDF readers that can quickly summarize PDFs, answer questions in plain language and do something unique.
1. SwifDoo PDF with Powerful AI
SwifDoo PDF is a robust, versatile, and user-friendly tool that allows users to design, craft, edit, print, and share PDFs. It lets you use its advanced feature AI that can read PDFs, books, and files effectively. SwifDoo AI is the best AI PDF reader and summarizer that can translate and answer questions for free to enhance your productivity significantly. The PDF reader powered by AI is available for free to help you answer 10 questions and process 3 PDF files up to 10 MB/PDF and 10 pages/PDF for free.
Best For:
Summarize and translate PDF files in multiple languages
- Compress, merge, split, edit, and annotate PDF files for better management
- Include AI text-to-speech PDF voice reader to read PDFs aloud
2. ChatPDF
ChatPDF is a free PDF reader based on AI, designed to connect with PDF files more conveniently and efficiently. This innovative program uses advanced AI technology to quickly summarize PDFs and answer questions, allowing users to chat with the PDF AI bot of the best free AI PDF reader. ChatPDF lets you interact with your PDFs, seamlessly unlocking valuable information and insights.
Best For:
Exploring scientific papers and academic articles
- Students to get help with homework
- Creating folders to organize the files
3. NotebookLM
NotebookLM is an advanced AI reader for PDF, developed to improve your reading and research experience. It has many intelligent features to help you quickly extract crucial information, navigate complicated documents, and enhance productivity. It is the best PDF AI reader that can answer questions and show sources directly from PDFs, and help you conveniently streamline your research work.
Best For:
- Listening and learning through engaging in discussions on the go
- Exploring textbook chapters and research papers
- Organizing your thinking for creating a well-organized presentation outline
4. Macro
Macro is an AI-powered PDF reader that provides users with an efficient and intuitive way to connect with documents. It is powerful automation software developed to streamline repetitive tasks effortlessly. It is also the best PDF reading tool supported by AI that simplifies PDF management, allowing you to work smarter and save valuable time while accessing and processing information hassle-free.
Best For:
- Understanding academic papers
- Simplifying legal contracts
- Reading financial documents
5. AskYourPDF
AskYourPDF is an online PDF reader and summarizer AI that enables you to interact with documents conveniently. Its advanced AI capabilities are perfect for students, researchers, and professionals. This PDF AI reader that reads a PDF document instantly simplifies document analysis, answers questions, and extracts essential information, making it easy to access relevant insights and save time.
Best For:
- Instantly extracting crucial information from lengthy documents
- Organizing and managing all your documents
- Asking questions and receiving instant answers with multiple documents
Comparison of the 5 Best AI PDF Readers
Choosing the best PDF file reader with AI tools depends on your preferences and specific needs. Here’s a comparison of a few crucial factors to consider the most suitable PDF reader.
| AI PDF Software/Feature | SwifDoo PDF with AI | ChatPDF | NotebookLM | Macro | AskYourPDF |
| Chat with PDF | ✓ | ✓ | ✓ | ✓ | ✓ |
| AI PDF Summarizer | ✓ | ✓ | ✓ | No | ✓ |
| AI PDF Translator | ✓ | ✓ | No | No | No |
| PDF Editing | ✓ | No | No | ✓ | No |
| PDF Converting | ✓ | No | No | No | No |
| PDF Viewing | ✓ | ✓ | ✓ | ✓ | ✓ |
| Free Trial | ✓ Unlimited editing without a watermark and no need for a credit card | ✓ Analyze 2 documents per day. | ✓ Completely free to use | ✓ With 1GB/100 files | ✓ With 1 document per day and 100 pages per document. Max upload size 15MB |
| Annual Plan | US$4.5/month
(Billed annually) |
US$5/month | Free software | Starts from US$20/month | US$11.99/month
(Billed annually) |
The Bottom Line
Now, we know about 5 top AI PDF readers that help us interact with PDF documents, seamlessly summarizing lengthy texts, extracting complex data, translating languages quickly, and even providing personalized recommendations. For those looking for more interactive support, the best PDF AI chatbot can assist with navigation and content extraction. While each AI PDF reader offers its unique strengths, SwifDoo PDF deserves special attention. Its AI feature stands out for its robust feature set beyond basic document rendering to enhance productivity and workflow.