Chat with Your PDF Instantly
Upload any PDF and start asking questions like you’re talking to a human. Get direct answers extracted from your document, not generic AI responses.
与 PDF 进行 AI 对话
将所有文件上传到单个文件夹中，随意提出与之相关的任何问题。我们的先进AI技术将扫描您的文档，并实时提供准确答案，准确指出信息所在位置。告别无尽的搜索，将更多时间集中在真正重要的事情上。
Upload Your Document
Click to upload PDF files or drag and drop
Each File should be less than 80 MB and allowed page size is 5
Easily summarize, simplify, or ask questions about a PDF file without scrolling through the PDF file with PDF Chat through AI language models and semantic search.
Featured AI Chat with PDF capabilities
Smart Semantic Understanding
Instead of keyword search, the AI understands the meaning behind your questions and finds the most relevant information inside your PDF using advanced semantic search.
Multi-Document Chat
Upload multiple PDFs and chat across all of them at once. Perfect for research, comparisons, or analyzing multiple reports in a single workspace.
Precise Page Citations
Every answer includes exact references such as page numbers or highlighted sections so you can verify the source instantly inside the document.
OCR for Scanned PDFs
Even scanned documents and image-based PDFs are supported. The system extracts text using OCR so you can chat with any file format.
Instant AI Summaries
Generate quick summaries of long PDFs or specific sections. Get key insights in seconds without reading the entire document.
Related links to other products
Discover our top PDF tools for easy editing, signing, converting, and merging everything you need in one place.
Frequently Asked Questions about AI Chat with PDF
We are here to answer your questions!
You upload a PDF and ask questions about its content. The AI reads the document and returns answers directly based on the file.
Yes, there is a free version that allows you to chat with PDFs, with optional premium plans for higher limits and advanced features.
Yes, OCR technology is used to extract text from scanned or image-based PDFs so they can be fully searchable and interactive.
Yes, you can upload and chat with multiple PDFs at the same time for comparison or research purposes.
Yes, uploaded files are processed securely and handled with privacy and protection in mind.
Yes, it can automatically summarize entire documents or selected sections to help you quickly understand the main points.