Stop wasting hours reading long documents. Our AI-powered chat PDF tool lets you upload any document from 10 to 100+ pages and ask natural questions to get instant, accurate answers.
Drag & Drop, or Choose PDF, Doc, PPT to upload
PDF, Doc, PPT Files Supported.
Three Simple Steps to Document Intelligence
Step 1
Pick any PDF file from your computer. No file size limits, no waiting. Whether it's a contract, research paper, or quarterly report, upload and go.
Step 2
Chat naturally with your document. Ask 'What are the key findings?' or 'Extract all liability clauses.' The AI understands context and finds answers fast.
Step 3
Get summaries, extracted data, citations with page numbers, and searchable chat history—all in seconds.
Powerful Features Built for Your Workflow.
Summary:
The document outlines...
Unlike ChatGPT and other standard tools that struggle with large files, our AI chat PDF handles massive documents without breaking a sweat. Stop fighting file too large errors. Upload legal contracts, research papers, or thick reports and get answers in seconds. You're in control chat with documents as big as you need.
Ask anything...
Export your team's Microsoft Teams chat, WhatsApp conversations, or email threads as PDF. Upload it here and ask the AI to summarize decisions, list action items, or find what was said about a specific topic. Perfect for project managers who need to track conversations without endless scrolling. Your knowledge stays organized and searchable.
GPT-4o
Claude 3.5
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Dense academic papers, lengthy contracts, or thick business reports don't need to take hours to understand. Ask our AI to summarize any section, extract key arguments, or highlight the most important points. Students, researchers, and professionals save days of reading time every week. Get the insights you need without reading every word.
We know sensitive documents matter. All your PDFs are encrypted, and your data never trains our public models by default. Legal professionals, HR teams, and businesses handle confidential client files with confidence. Local Privacy Mode keeps everything on your device. Trust matters and we've built it in from day one.
Fluent document interaction with Nexva ChatPDF feature. Replies with high-quality answers.
Wise AI assistance reads the entire PDF file and summarizes key points in a minute.
Secured and updated privacy protection algorithms guard your private information.
Stop manually scanning hundreds of pages. Upload NDAs, contracts, or case files and instantly
Don't lose critical decisions made in conversations. Export your Microsoft Teams, Slack, or WhatsApp history to PDF and upload it here.
Turn dense academic papers into clear insights. Instead of reading 50+ pages.
Screening hundreds of resumes takes forever. Upload a batch of CVs and ask.
Pull critical data from quarterly reports, financial statements, and presentations without manual data entry.
Handle complex customer inquiries by uploading policy documents, FAQs, and service agreements.
Is Nexva's Chat PDF tool free to use?
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Yes! We offer free access with generous monthly limits perfect for getting started and trying the tool risk free. You get 50 PDF uploads and unlimited questions per month. When you're ready to power up, our premium plan removes limits and adds advanced features like batch processing and API access. No credit card needed to start.
What is the maximum PDF size I can upload?
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Our AI chat PDF tool handles documents up to 500MB with no page limits. That means you can upload 100+ page research papers, thousand-page contracts, or massive reports without worrying about file size errors. Most competitors limit you to much smaller files.
Can the AI summarize legal contracts or research papers?
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Absolutely. Our tool is specifically trained to handle complex documents like contracts, research papers, financial reports, and technical documentation. It understands legal language, academic writing, and industry-specific terms. Legal professionals and researchers rely on us for accurate analysis of sensitive documents.
How secure is my data?
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Your security is our top priority. All documents are encrypted in transit and at rest. We never train our public AI models on your uploaded files by default. For extra security, use our Local Privacy Mode your documents stay entirely on your device. Legal professionals and enterprises trust us with confidential client files.
Where is my data stored?
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Your documents are stored on secure, encrypted servers. We comply with GDPR, CCPA, and other major privacy regulations. You control your data—delete it anytime, and it's permanently removed from our systems.
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