Chat with your PDFs & notes

Chat with PDF lets you ask questions about a document and get answers drawn straight from it. With Mindko you add your PDFs, slides or notes to a study set and chat with them. Every answer is grounded in your own files and cites where it came from, so it works like a tutor who has read your whole upload.

Yes. Create a free account and chat with your first PDF without paying. A Mindko Pro subscription gives you unlimited chats and the rest of the Study Set.

Add a PDF, lecture slides, a textbook chapter or your own notes to a study set and you can chat with all of it at once. You can also attach an image straight into the conversation, like a photo of a problem or a handwritten page, and ask about that too.

Every answer points back to the exact source it came from: a page, a section or a timestamp in your material. Open the Sources under a reply to see them, and click a timestamp to jump to that moment in an audio or video source so you can check the answer against the original.

Yes. Mindko's chat is grounded in the material you uploaded rather than the open web, so answers stay tied to your own sources and show you where each fact comes from, making it easy to trust and double-check what you're studying.

ChatGPT answers from the open web and its training data; Mindko answers from your actual material and cites the source so you can verify it. And it's part of your Study Set: the same upload also makes your notes, flashcards, quizzes, mind map and study podcast.