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7 Best AI Tools to Chat with PDF Files & Documents in 2024

By Alex • Updated Jun 19, 2024

AI Document Chat Tools help you quickly extract insights and information from your documents, making your workflow more efficient and productive.

After spending hours testing 21 different options on the market, I've narrowed down the list to the top 7 tools you should check out in 2024.

Best AI Document Chat Tools

1. ChatPDF
2. ChatGPT
3. Humata
4. AskYourPDF
5. ChatDOC
6. PDF.ai
7. Sharly

What Makes a Great AI Document Chat Tool?

Choosing the right AI document chat tool can be a challenge, given the variety of options available on the market. However, certain features and capabilities set the best tools apart. Here are some key factors to consider:

1. Ease of Use: The tool should have an intuitive interface that makes it easy for users to upload documents, ask questions, and receive answers.
2. Supported File Formats: The best tools can handle a variety of document formats, including PDFs, DOCs, PPTs, and more. This flexibility allows users to extract insights from a wide range of sources.
3. Accuracy of Responses: The tool should provide accurate and relevant responses to user queries. This often depends on the sophistication of the underlying AI technology.
4. Security: The tool should prioritize user data security, storing all information in secure cloud storage and offering options to delete data at any time.
5. Pricing: The tool should offer a range of pricing options to cater to different user needs, including free or freemium models for casual users and more comprehensive paid plans for heavy users.

By considering these factors, you can choose an AI document chat tool that best fits your needs and enhances your productivity.

1. ChatPDF

ChatPDF is an AI tool that helps you understand PDF files by answering your questions about their content. It's great for research papers and other documents because it gives quick and accurate answers.

Key Features

• Multi-Language Support: Works with PDFs in any language and responds in the same language.
• Cited Sources: Gives references to the original document for each answer.
• Multi-File Chats: Lets you organize and chat with multiple PDFs in one conversation.

My Take

I find ChatPDF incredibly useful for quickly understanding complex PDF documents. The detailed answers with cited sources save me a lot of time.

Overall, it’s a game-changer for anyone who needs to get the gist of PDF content fast.

2. ChatGPT

ChatGPT is a conversational AI model that interacts with users in a dialogue format. It can handle PDF documents by summarizing content, answering questions, and helping with editing.

Key Features

• Conversational Interface: Lets users ask questions and get answers easily.
• Summarization and Analysis: Summarizes long PDF documents and highlights key points.
• Editing Assistance: Helps with editing tasks like layout changes or adding text.

My Take

I find ChatGPT to be incredibly intuitive and user-friendly. The conversational interface streamlines working with PDFs.

Overall, I think ChatGPT is a powerful tool that simplifies document handling.

3. Humata

Humata is a smart AI tool that helps you interact with your data files, mainly PDF documents. It can summarize, analyze, and search your documents quickly and easily.

Key Features

• Real-time Q&A Function: Ask questions about your documents and get quick answers.
• Content Generation: Create new text from the content in your files.
• Unlimited Files and Questions: Upload as many documents as you want and ask as many questions as you need.

My Take

I find Humata to be incredibly useful for quickly getting key insights from long documents. I love how it summarizes and analyzes content in real-time.

It's a game-changer for anyone working with PDF files.

4. AskYourPDF

AskYourPDF is a chat tool powered by AI that turns your PDF documents into interactive chatbots. You can upload your PDFs and have conversations with them, making it easier and more fun to interact with your documents.

Key Features

• Interactive Document Chat: Upload your PDFs and chat with them to find insights and information right from the document.
• Smart Navigation: Forget endless scrolling; AskYourPDF helps you move through your documents quickly.
• Multi-Platform Support: Use it on iOS, Android, or as a Chrome browser extension.

My Take

I love how AskYourPDF changes the way I interact with documents. Being able to chat with my PDFs for instant answers has saved me so much time.

It's a fantastic tool for anyone who wants to get more out of their documents.

5. ChatDOC

ChatDOC is an AI document chat tool that lets professionals interact with documents through Q&A sessions, giving instant answers and insights.

Key Features

• Efficient Q&A: Ask questions and get answers straight from your documents.
• AI Analysis: Highlight texts or tables for detailed AI analysis.
• Customizable Models: Switch to custom models for better responses.

My Take

I find ChatDOC incredibly useful for quickly understanding complex documents. I love the AI analysis feature—it really helps in extracting key information.

Overall, ChatDOC has significantly boosted my productivity.

6. PDF.ai

PDF.ai is a tool that lets you chat with your PDF documents. You can ask questions, get summaries, and find specific information easily. It's all about making your interaction with PDFs more efficient and productive.

Key Features

• Chat with PDFs: You can ask questions and get answers straight from your PDFs.
• Summarization: Get quick summaries of long documents to grasp the main points fast.
• Efficient Navigation: It pulls out key information and sections for you, saving time and effort.

My Take

I love PDF.ai. It's a game-changer for anyone who deals with PDFs often.

The ability to chat with a document and get quick responses is super helpful for research, studying, or understanding complicated content.

Overall, it's a powerful tool that makes working with PDFs a lot easier.

7. Sharly

Sharly is an AI tool that lets you chat with documents and PDFs. It helps you summarize long texts and simplify complex PDFs. This tool streamlines document analysis and gives you actionable insights.

Key Features

• Chat with Documents: Interact with documents conversationally to extract information.
• Customizable Summaries: Adjust summary length and content to your needs.
• Support for Multiple Document Formats: Works with various formats, including PDFs.

My Take

I love Sharly for its ability to quickly get to the core of a document. The chat feature is like having a conversation with the document, making it intuitive and efficient.

It's a great time-saver for anyone dealing with documents.

Frequently Asked Questions

Are these AI document chat tools free to use?

Most of these tools offer a freemium model, meaning they have both free and paid plans. The free plans usually have some limitations, and you can get more features and capabilities by upgrading to their paid plans.

Can these tools handle different types of documents?

Yes, these tools can handle various types of documents, including but not limited to PDFs, DOCs, and PPTs. Some tools even support TXT, CSV, RTF, and HTML formats.

How secure are these tools?

These tools prioritize user data security. They usually store your data in secure cloud storage and offer options to delete your data at any time.

Can I use these tools for professional purposes?

Absolutely. These tools can be particularly useful for professionals who need to analyze legal documents, financial reports, research papers, and more. They can help you extract valuable insights from your documents efficiently.

Can these tools help with academic research?

Yes, these tools can be a game-changer for students and researchers. They can help you understand complex academic articles, textbooks, and research papers without spending hours flipping through them.

Conclusion

AI tools that allow you to chat with documents are revolutionizing the way we interact with information. They not only make it easier to extract insights from documents but also make the process interactive and engaging.

Whether you're a student, a professional, or just someone curious to learn from various documents, these tools can significantly enhance your productivity and learning experience.

All AI Document Chat Tools