Chat with PDF AI
Ask questions about your PDF using AI-powered technology.
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From Google Drive
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From Dropbox
or drop files here
You need to upload a PDF file with text to allow us to read, summarize & explain your PDF documents with AI.
How to chat with a PDF using AI?
Follow these steps to explore and understand the PDF content using AI-powered technology.
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1 Upload your PDF
Drag and drop your PDF file—or upload it from your device, OneDrive, or Dropbox—into the convert box to start asking questions about your PDF.
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2 Ask questions to the AI
It analyzes your document. You can then chat with it and ask questions about your PDF and learn more about its content.
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3 Get instant answers and insights
The AI Assistant quickly summarizes your document and provides answers to your questions.
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Note: The uploaded PDF must have text for the AI to read, summarize, and explain its content.
Why choose our chat with PDF AI tool?
In a world where digital—and AI—is evolving at lightning speed, Soda PDF has carved out a place among the giants. Whether you’re a professional or individual looking for essential tools to manage your documents efficiently and gain insights into the key information they contain, Soda PDF offers cutting-edge AI technology designed to meet your needs.
With our Chat with PDF feature, you can easily interact with your PDF online by asking questions and getting instant information powered by AI. Whether you need answers or a clear summary of an entire document, our tool delivers fast and accurate results that are sure to impress.

Benefits of AI-powered chat with PDF tool
Choosing Soda PDF’s chat with PDF is a no-brainer!
A revolutionary way to analyze your documents
Our AI analyzes your files in seconds, so you get instant and clear answers to your questions. Just ask!
Accurate responses in no time
By the time your third cup is ready, the AI will have the answers. It’s faster than a coffee break!
100% online—no software installation
Easy to access online, no software to download for a streamlined experience.
Free access to chat with PDF
Even without a plan, you can ask our chat up to two questions about your PDF for free.
Data privacy and security
Your files are always protected with our advanced security. Deleted after 24 hours like they were never there. Soda-style magic!?
Chat with AI Assistant anytime, anywhere
On your phone, tablet, and computer, even from Dropbox or OneDrive—you can ask questions about your PDF and learn more about your files with the AI, wherever you are.
User-friendly for all
Whether you’re a tech maestro or an enthusiast amateur, our tool is intuitive and easy. No matter your skill level, it’s made for everyone—yes, that includes you.
Let the AI do the reading and summarize
Blink and you’ll get summaries and reports of your documents from AI Assistant. Get clear answers and instant insights so you don’t have to read all night.
Soda PDF's awards
Soda PDF has gained valuable recognition as a member of the PDF Association and for earning multiple SourceForge badges, most recently including “Leader for Summer 2025” and the famous "Customers Love Us" badge. These achievements highlight our dedication to product quality and strong customer appreciation.
What customers say about us
FAQ about chat with PDF AI
Want to know more? Chat and ask questions about any PDF using AI technology.
How does Chat with PDF work?
The AI reads through your document, paragraph by paragraph, line by line, building a clear and realistic understanding of its content. You ask a question, it searches the file and delivers the answer in just seconds. It’s like having an assistant, but faster, better and always ready!
Is Chat with PDF free?
Yes, in its free version, you can ask the AI up to two questions per day. Perfect for giving the tool a spin or digging into something specific in your PDF. For a full summary or to ask more questions, a subscription to one of our plans unlocks the complete experience.
Can chat with PDF help me convert a PowerPoint into a PDF?
Not exactly. Chat with PDF isn’t the one for the job here, but don’t worry, at Soda PDF, we have tools to do the work: PDF converter. Whether it’s a PPT, Word, Excel or even a JPG, our converter handles it all—both ways! Once converted into PDFs, you can chat with the AI Assistant and start asking questions about your presentation. Let’s just say, your bullet point has a lot to say.
Tips for becoming a chat with PDF master
Want to be a pro with the art of AI-powered conversation? Here are a few tips:
Be precise—Clear questions get clear answers. Be specific!
Keep it structured—A well-organized document = a happy AI. Avoid messy scans or chaotic layouts.
Use keywords—This is THE trick to have good responses. Try prompts like summarize, explain, find, analyze…
Take the tool for a spin—Try the free version and ask up to two questions. Enough to fall in love with the experience.
Any examples of questions??
Absolutely! Here are 10 great questions to ask the AI Assistant:
1. Can you summarize this document in a few sentences?
2. What are the key points covered in the conclusion section?
3. Does this PDF contain any important dates?
4. What’s the definition of “optimization” in this document?
5. Is this file written in one language or several? Which ones?
6. Does the document mention formats like SVG or JPG?
7. Are there any recommendations or actions suggested in this report?
8. On which page is the file conversion process discussed?
9. Is this PDF about project management or another topic?
10. I’m looking for a quote or passage on data security—can you find it?
*Size and daily usage limitations: file of 3 Mb or less/2 files per day.