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ChatPDF Review: Revolutionizing PDF Understanding and Analysis with AI

ChatPDF is revolutionizing the way we understand and analyze PDFs. With its innovative AI technology, you can now chat with your PDFs and extract relevant content effortlessly. No more scrolling through long documents or searching for specific information manually. Just ask ChatPDF a question, and it will provide quick and professional answers. It’s like having a conversation with your PDF! So say goodbye to the traditional reading experience and say hello to the future of PDF interaction. Try ChatPDF today and experience the difference yourself.

What is ChatPDF?

ChatPDF is an innovative PDF chatting tool developed by Mathis Lichtenberger. With its user-friendly interface and powerful AI capabilities, it revolutionizes the way we understand and analyze PDFs. You can upload any type of PDF file and ChatPDF will automatically recognize the language and provide relevant answers. It’s especially helpful for large and complex documents like research papers, legal documents, and financial statements. With a rating of 4.8/5, it’s clear that ChatPDF is a game-changer in the world of PDF interaction.

Features of ChatPDF

Ah, the features of ChatPDF. Let’s dive right into it, shall we?

First up, we have the Intuitive Chat Interface. Yeah, that’s right, ladies and gentlemen. No more dealing with complicated interfaces and confusing navigation. You can interact with your PDF documents in a natural, conversational manner. Just type in a question or command, and our super-smart AI will swiftly respond with the relevant information you need. It’s like having a friendly chat with your PDFs. Who said reading had to be boring?

Next, we have the Multilingual Support feature. Say goodbye to language barriers, my friends. ChatPDF is here to break them down effortlessly. You can upload PDFs in one language and make inquiries in another. It’s like having your very own language translator but for PDFs. How cool is that? Now you can explore documents in different languages without breaking a sweat.

And last but definitely not least, we have the Generous Free Plan. Yes, you heard it right. Free. They offer a free plan that allows you to use the tool without any charges. It’s the perfect way to get started and explore all the amazing capabilities. You get 120 pages per PDF, 10MB per PDF, 3 PDFs per day, and 50 questions per day. It’s like a treasure trove of free PDF goodness. Who doesn’t love free stuff?

So there you have it, folks. With its intuitive chat interface, multilingual support, and generous free plan, ChatPDF is here to revolutionize your PDF reading experience. Say goodbye to the days of manual searching and say hello to a whole new level of efficiency and insight. Try it for yourself.

How to use ChatPDF

Signup for a free here.

Total Time: 2 minutes

Step 1: Upload your pdf

How to use ChatPDF, drag your file.

Drag your into the arrow or click “Browse my Computer” in the left corner.

Step 2: Start asking questions

There you go, the platform analyzed your PDF and it is now ready to answer your questions. I tried with a danish file and even that works.

Pricing and Limits

One of the key features of ChatPDF is its pricing and limits, which include both a Free Plan and a Plus Plan. Let’s dive into the details!

Free plan

With the free plan, you can enjoy the benefits of ChatPDF without spending a dime. It’s a great option if you’re just starting out and want to explore the tool’s capabilities. The free plan allows you to upload PDFs up to 10MB in size and extract information from 120 pages. You can chat and ask questions up to 50 times per day. Not bad for a free plan.

Plus Plan

If you need more extensive usage and are willing to shell out a fee, the Plus Plan is for you. Priced at around $17.99 per month, this plan offers some significant upgrades. You can now upload PDFs up to 32MB in size and extract information from a whopping 2,000 pages. Additionally, you get to chat and ask questions a whopping 1,000 times per day. The price is a bit expensive, but for you it might just be work it.

Whether you’re a casual user or a power user, there’s a plan that suits your needs. So go ahead and give ChatPDF a try, and let your PDF conversations begin!

Supported File Uploading

ChatPDF offers a simple and efficient interface for uploading your PDF files. With just a few clicks, you can easily upload any type of PDF format. Whether it’s a research paper, a legal document, or a financial statement, ChatPDF can handle it all. The best part is the platform saves all your history files, even when you’re not logged in.

So, you don’t have to worry about losing your important conversations. And if you’re concerned about losing your conversation, you can always download it locally in a TXT format. No more hassle of manually searching for information in your PDFs.


A great alternative is PDFPeer, which is cheaper. Both tools are very similar, so it is worth trying PDFPeer. It also offers a free plan, but with only 1 PDF included each month.


ChatPDF Review

AI Team

Ease of use
Look & feel


It’s a nifty tool with an intuitive interface, multilingual capabilities, and a generous free plan. But it’s not without its limitations, especially when it comes to file size and accuracy. Ultimately, the choice is yours.


Overall, ChatPDF is a game-changer in the world of PDFs! You can use the tool to be more productive at work, school or when you’re doing research work.