Question: Can you recommend a service that summarizes PDFs and other files for faster research?

If you need a service to summarize PDFs and other documents so you can research faster, ChatPDF is a good choice. This AI-based interface lets you upload PDFs and ask questions and get answers and summaries. It can handle multi-document conversations, documents in any language, and cites sources in its answers, so it's good for students, researchers and pros.

PDF GPT is also useful for summarizing, answering questions, translating and finding citations in a variety of documents. It works in more than 90 languages, and you can use a free version or pay $6 a month for the Pro version, which lets you upload files and have chats without any limits. It can save you a lot of time, with 26% of users reporting a weekly time savings of 10-15 hours.

If you want to analyze a larger group of documents, ChatDOC can give you immediate answers, AI analysis and the ability to have a multi-document conversation with a variety of file types, including PDF, DOC and EPUB. With a browser extension to upload files and a Pro version that lets you handle more pages and file types, ChatDOC is geared for students, professionals and businesses.