AI has entered the chat to make your PDF documents more lively and interactive. With the help of these AI-powered tools, you can get summaries of lengthy PDFs, ask relevant questions, get citations and even dig into the footnotes with just a few conversations. Now, several researchers and industry giants are taking notice of these tools as they redefine how you extract information from dense files.
According to a MarketsAndMarkets study, researchers anticipate the Global Intelligent Document Processing Market to grow from USD 1.1 billion (in 2022) to $5.2 billion by 2027 at a CAGR of 37.5%. This indicates the rise in AI chat tools with PDF documents in the upcoming days. So, whether you are a research student or a legal professional dealing with complicated contracts, these tools can be your new best friend. So, let’s cut the fluff and check out the top 12 best apps to chat with any PDF document.
12 Top apps to chat with PDF
12 Best tools to chat with any PDF document
So, which tool is best for you? This entirely depends on your purpose of using a PDF document. Here is a curated list of the top 12 best apps where you can chat with a PDF. Each of these tools comes along with a unique set of features. Whether you want speed, simplicity, or multilingual support, this list has your back. Let’s break down each tool here.
1. Copilot.live
If you’re drowned in a sea of PDFs and don’t have the time to read them all, Copilot.live has you covered. This interactive tool lets you chat with lengthy PDFs and provides accurate answers. Whether decoding a whitepaper, analyzing a legal contract, or researching through academic theses, Copilot.live works like a human intern.
Key features:
- The tool offers a chat-first experience where you need to upload the document and simply start chatting.
- Copilot.live offers structured citations, meaning it will tell you where the information was taken to help you trace back insights.
- The tool remembers your previous chat sessions with it and refers to those conversations to provide relevant answers.
How to make the most of Copilot.live?
Upload heavy business reports and academic papers, and begin by asking for a summary. Then, move on to different sections and skim through the content.
2. ChatPDF
If reading a dense PDF file frustrates you, ChatPDF is here to help. The tool allows you to scroll through endless pages of a lengthy PDF with utmost clarity. Whether you have to deal with a market report, a textbook or a user manual, ChatPDF quickly gives all answers. Here, you don’t need any technical commands or coding.
Key features:
- ChatPDF supports multiple languages. So, the tool can help you comprehend various foreign languages like a pro.
- You don’t need to create an account on ChatPDF. Instead, simply drag and drop the PDF and ask questions.
- The multi-file chat feature of this tool allows you to add multiple PDFs in one chat and have conversations with all simultaneously.
How to make the most of ChatPDF?
Upload your notes or business reports to prepare for exams or meetings. You can keep the PDF and the chat open side by side.
3. Humata.ai
Humata.ai turns those dense and long PDFs into casual conversations. Being an AI-powered PDF chat tool, Humata.ai is a perfect solution for students, researchers, analysts, and everyone dealing with daily data. Instead of reading PDFs line by line, Humata.ai answers all your PDF-related questions with proper citations.
Key features:
- Humata allows you to upload unlimited files. However, this doesn’t hamper the accuracy and effectiveness of the responses.
- The tool not only gives answers but also shares where the event has taken place. Yes, you get complete citations.
- Include this PDF AI tool in your webpage with just a single click. Connect with your team members to get answers related to the document.
How to make the most of Humata.ai?
Use the API to import documents. Pass on a publicly available URL, and your document will be processed and downloaded soon on the server.
4. PDF ChatUp
You must have heard that less is more. PDF ChatUp follows this maxim. If you’re looking for a PDF AI tool that offers clarity, simplicity, and delivers speedy responses, PDF ChatUp will not disappoint you. Specifically designed for researchers and students, PDF ChatUp gives answers straightaway. Upload the PDF files and get contextual replies in seconds.
Key features:
- Instead of matching keywords, PDF ChatUp matches with your search intent. You can get actual answers in seconds.
- The tool has an automatic text segmentation feature which breaks down your PDF, scans it, and responds faster.
- The tool has a mobile-friendly design. You can access the tool on your mobile devices without downloading the app.
How do you make the most of PDF ChatUp?
Create and train a customised chatbot in just three simple steps: Select the PDF files, assign a name to the chatbot, and start chatting.
5. Foxit PDF Editor
Foxit PDF Editor is not just any other average PDF tool. Instead, it’s suitable for people who read PDF documents and work with them daily. Whether you are realigning a legal contract, editing a lengthy document, or adding comments for your team members, Foxit PDF Editor has you covered.
Key features:
- Foxit PDF Editor can be integrated with popular CRM platforms, cloud storage and SharePoint.
- The tool can help you to annotate PDFs to provide feedback. It also imports, exports and sends comments in FDF format.
- This tool's cross-reference feature helps you create connectors on the document to connect different pointers and automate the process.
How do you make the most of Foxit's PDF editor?
Use the document sanitization feature to protect documents from any cyber threats. Redaction can also remove visuals and texts from the document to maintain confidentiality.
6. Wondershare PDFelement
If you’re looking for an all-in-one AI PDF tool, your hunt ends here. With PDFelement, you can chat with your PDF document to extract the correct information without reading all the lines. To add more precision and efficiency while gathering information without losing control over your document, PDFelement offers a clean interface with powerful features.
Key features:
- Streamline workflow by enhancing and promoting cross-platform integration to gather results faster.
- The tool has an intuitive interface, thereby conducting smooth transition across all channels.
- Convert PDF files into more than 20 file formats like Word, Excel, PPT, HTML and more.
How do you make the most of PDFelement?
Right after converting scanned files, use the chat assistant of PDFelement. This saves you time.
7. Speedy Chat
If you have zero free time to spare and go through lengthy PDF files, Speedy Chat is at your service. It can be your lifesaver. This tool handles all your dense documents at light speed. You upload the document, strike a question and voila! Your answer is right in front of your eyes. Available on PlayStore and App Store, Speedy Chat helps you with quick responses.
Key features:
- The tool has an instant query resolution feature that instantly responds to your PDF-related queries.
- Speedy Chat has a quick file analysis feature that reads the PDFs well, analyses them and responds to your questions accordingly.
- The user-friendly interface of this tool promotes easy chatting with teammates without losing context.
- Users get 25 free credits, out of which each question consumes two credits. Besides, the chat history feature lets you refer to the conversation later for future reference.
How do you make the most of Speedy Chat?
To help you save time, use the PDF compression feature of Speedy Chat. Through this, you can merge similar PDFs to get better answers.
8. AskYourPDF
If you’ve ever wasted time staring at a 300-page report or an academic thesis, then AskYourPDF is all yours. Specifically designed for students and researchers, AskYourPDF is a reliable PDF AI tool where you can upload hefty PDF files and ask relatable questions with any Ctrl + F. The tool provides digestible responses while following the context of the conversation.
Key features:
- AskYourPDF allows you to upload PDF files as massive as 100MB, thereby making it ideal for researchers and professionals.
- The tool uses its conversational memory feature to provide context-rich responses. Therefore, your chats feel more conversational.
- AskYourPDF uses OCR, or Optical Character Recognition, to transform scanned pages into actual text-based documents for easy reading.
How to make the most of AskYourPDF?
Upload the PDF document to get clear and concise summaries immediately. To dig deep, keep asking follow-up questions.
9. Docu-Talk
Wouldn’t it be interesting and fun if your Google Docs could talk? Docu-Talk makes this happen. Specifically crafted for people who eat, sleep and breathe PDFs, Docu-Talk transforms your Google Docs into active chats where your team members can annotate, comment and tag others. This makes your workflow less chaotic.
Key features:
- Docu-Talk creates a unified knowledge hub to connect and analyze data from multiple PDFs.
- The innovative data processing feature of this tool, combined with advanced AI, comprehends the content of PDFs better.
- The easy API integration of the tool lets it automate your workflows without hampering the context.
How to make the most of Docu-Talk?
Get started with Docu-Talk only in three simple steps: upload your PDF file, let advanced AI analyse it and start engaging.
10. ChatDOC
If you’ve tried chatting with different PDF AI tools and felt they barely understand your language, ChatDOC is here to fight against this problem. Crafted with multilingual support, ChatDOC is a perfect solution for people dealing with international reports and academic papers. It remembers your previous conversations and answers with context.
Key features:
- ChatDOC has an AI-powered summarizer feature where you can read a summary of a PDF quickly.
- The bookmark manager feature of ChatDOC helps you to capture and store certain portions of the PDF for future reference.
- Since ChatDOC supports multiple modes to cater to diverse user needs, users can choose from various LLMs and switch languages for a better experience.
How can you make the most of ChatDOC?
If you’re dealing with any document or PDF in any language, choose the preferred language you are comfortable with. Let ChatDOC do the heavy lifting.
11. UPDF AI
If you’re buried under a heap of PDFs and looking for a more innovative way to read them, UPDF AI can help you. Built specifically for students, UPDF AI changes heavy academic theses or PDFs into easily digestible and readable notes that you can refer to in the future. It even emphasizes the essential portions in a PDF.
Key features:
- UPDF AI has a note creation feature that transforms documents into mini notes to speed up the preparation.
- Its intelligent search function lets you quickly look for essential PDF portions. All you need to do is type and let Notedly find the section soon.
- Similar to annotating, you can add custom highlights and comments in various sections.
How to make the most of UPDF AI?
Upload your academic material in UPDF AI right before the semester arrives, and let the tool generate small notes for revision.
12. PDF.ai
PDF.ai is like a true friend who listens and remembers what you say. When you use PDF.ai, you don’t need to repeat the same questions as the tool remembers the previous context and conversations. It summarizes and digs deep into the insights of a PDF document. Further, the tool understands complicated PDF content across a variety of fields.
Key features:
- The tool allows you to upload multiple PDFs simultaneously and chat with them, while analyzing the content of each comparatively.
- Every response the tool generates comes with citations and reference links to the exact content location.
- Bookmark crucial points in the document and add relevant comments for future reference.
How do you make the most of PDF.ai?
Use the highlight and memory features of PDF.ai to gather key insights from the lengthy PDF file. Follow-up to get to the appropriate document segmentation.
How can you get the best out of these tools?
Indeed, these PDF AI tools are powerful only when you know how to use them correctly. They are innovative and efficient, but function well only when you give them the perfect instructions. So, here’s how you can make the most of these PDF AI tools:
- These PDF AI tools do not prefer vague questions. So, write prompts specifically. For example, instead of asking ‘What does this PDF file deal with?’ write this: “Mention the key points of this research study. Add the citations wherever necessary.”
- A PDF AI tool's success relies on how you use it. After uploading the PDF file, ask for a summary. Then, dig deep into the important sections individually.
- Instead of switching from one topic to another, treat the PDF AI tool like a conversational platform. If you ask questions about a topic, stick to it and get the maximum information.
- Try different prompts unless you get the desired responses. Record all the prompts that deliver accurate responses for future reference.
Conclusion
Therefore, chatting with PDF AI tools is the talk of the town as it’s transforming the way you work, research and learn. Not only do these PDF AI tools automate your workflow, but they also conduct in-depth research to save time. And the best part? These PDF AI tools comply with the document protection rules and regulations to safeguard your documents from any cyberthreat. So, it’s time you implement any of these PDF AI tools and embrace digitalization at its fullest.
