Until now, a MyPDFChat conversation was tied to a single document. That covered a lot, but the most interesting questions usually involve more than one file. Today we are launching multi-document conversations for all plans.
What changed
You can add multiple documents to a single chat. Ask a question and MyPDFChat retrieves relevant passages from every file in the conversation, then answers with per-document citations so you always know where each claim came from.
What people use it for
Early testers gravitated to a few patterns. Contract teams load two drafts and ask what changed between versions. Researchers load a folder of papers and ask where the literature agrees and where it conflicts. Analysts load quarterly reports and ask for trends across periods.
Limits and plans
Free accounts can combine up to three documents per conversation. Paid plans raise the limit and add larger file sizes. Citations, deletion, and privacy behavior work exactly as they do for single documents.
Open the app, create a new chat, and click "Add documents" to try it. We would love to hear what you cross-reference first.