If you want to read documents faster and get a better sense of what's in them, ChatDOC is a good option. This AI system can digest many types of documents, including PDFs, and offer immediate summaries and answers to your questions. It also can handle multi-document conversations, image analysis and math formula explanations, which makes it a good tool for students, professionals and companies. With its browser extension, you can upload PDFs and get results immediately, and it encrypts your data to protect privacy.
Another good option is Coral AI, which is good at extracting information from PDFs in more than 90 languages. It can summarize documents, answer questions with citations to the relevant pages, and translate text. Coral AI is good for scrutinizing books, legal documents and research papers, and can help you get a better sense of what's going on and get more work done.
The AI PDF Summarizer is geared for quickly extracting the most important information from PDFs. It works in multiple languages and can handle documents up to 300K words. It's good for academic research, business and other uses, with the ability to generate followup questions to help you think critically about what you're reading.
For a more sophisticated option, ChatPDF lets you upload PDFs and ask questions, and it'll respond with answers that include citations to the original documents. It can handle multiple-file conversations and documents in any language, which makes it good for students, researchers and professionals who need to ask questions of many different documents.