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Chat-with-documents tool that summarizes and answers questions across PDFs, Office files, websites and YouTube; free tier plus plans.
Free AI summarizer that condenses YouTube videos, web articles, arXiv papers, and Reddit threads into key-point summaries.
Turns lecture-slide PDFs into concise cheat sheets; for students who want quick study aids for general-education classes.
Web tool to chat with, summarize and extract insights from PDFs in any language, powered by ChatGPT, with a free daily tier.
AI Chrome extension and dashboard that solves quiz questions in-browser and generates notes, flashcards, and mind maps for students.
No public pricing
No public pricing
No public pricing
Free trial available
- ✦Chat with PDFs and Office documents
- ✦Website, sitemap and YouTube ingestion
- ✦Automated summaries and Q&A
- ✦Reference and quote extraction
- ✦Multi-document conversations
- ✦Chat history and workspaces
- ✦YouTube video summarization with key-point extraction
- ✦Web article and arXiv paper summarization
- ✦Reddit thread summarization
- ✦Flashcard generation from summarized content
- ✦Shareable summary formats
- ✦PDF lecture-slide upload
- ✦AI-generated cheat sheets
- ✦Example output preview
- ✦Free cheat sheets to start
- ✦Chat with uploaded PDFs
- ✦Summarize and extract insights
- ✦Multi-language questions and answers
- ✦Cited answers from the document
- ✦Secure cloud storage with deletion control
- ✦Browser extension that solves quiz questions via popup or sidebar
- ✦Works across major LMS platforms like Canvas, Blackboard, and Moodle
- ✦AI note taker and lecture note converter
- ✦AI flashcard and mind map generators
- ✦PDF, video, and slide summarizers
- ✦Screenshot or Ctrl+V paste question solving
- →Research and literature review
- →Legal document analysis
- →Document summarization and Q&A
- →Project knowledge lookup
- →Students condensing long lecture videos into study notes
- →Researchers quickly reviewing arXiv papers
- →Professionals skimming long YouTube tutorials for key points
- →Content teams summarizing Reddit discussions for trend research
- →Condensing gen-ed lecture slides for studying
- →Making quick cheat sheets before exams
- →Understand research papers and articles
- →Review contracts and business reports
- →Study from course materials
- →Answering quiz questions live within an LMS platform
- →Turning lecture recordings into structured notes
- →Summarizing long PDFs or videos before an exam
- →Building flashcards and mind maps from course material