Welcome to Free ChatPDF

So, how does it work?

Pretty simple - it's a Q&A bot based on Claude 3.5 sonnet by Anthropic- the best model in the world for document analysis (as of today). All you need to do is choose a document, write the action you want the model to perform and wait a few seconds.


And how do you use the chatbot?

Just pick yourself a PDF document, press 'Upload and Embed' and wait a few seconds as the document is upserted to the database. Then ask whatever you want the model to do. If you want to pick a new document, we recommend cleaning the database to prevent mistakes.


I'm convinced! How do I get started? Great! Click here to get started!