Train Your AI Chatbot on PDFs
NexaGPT is the best chatbot that trains on PDFs in 2026. Upload product manuals, user guides, contracts, or any document — and your chatbot answers questions from them instantly, with accurate citations.
Any PDF type
Manuals, guides, contracts, reports — NexaGPT handles them all.
Cited answers
NexaGPT references the exact page and section it pulled the answer from.
Multi-PDF knowledge base
Combine multiple PDFs into one chatbot. Useful for complex product documentation.
FAQ
How do I train NexaGPT on a PDF?
Upload one or more PDF files in your NexaGPT dashboard. The chatbot is ready to answer from them within minutes.
What types of PDFs work with NexaGPT?
Product manuals, user guides, contracts, research papers, datasheets — any text-based PDF.
Can I combine PDFs with website training?
Yes. NexaGPT lets you combine multiple source types — website, PDF, Notion — into one chatbot knowledge base.
Turn your PDFs into a smart chatbot
Upload docs. Live in minutes. Free trial.