
Freemium
$10
Last updated: November 1, 2025
PDF.ai offers a revolutionary, chat-based approach to interacting with PDF documents, functioning as an intelligent PDF assistant that transforms how users extract information and insights from documents. This powerful AI tool allows users to ask questions, get summaries, find specific information, and analyze PDF content through natural conversation.
Key Features:
Pricing: Hobby Plan: $0/month (1 PDF, 100 questions/month, 2 OCR pages). Pro Plan: $10/month annually (100 uploads, 1,000 questions, 10 OCR pages, Chrome extension). Ultimate Plan: $30/month annually (unlimited uploads and questions, 50 OCR pages, GPT-4, audio features). Enterprise Plan: $37/month (all Ultimate features, 100MB files, 100 OCR pages, white-label).
Best For: Students, researchers, legal professionals, business analysts, academics, and anyone who regularly works with PDF documents and needs to quickly extract information, insights, or summaries without reading entire files.
Alternatives: