Extract information and obtain answers from large PDF files like manuals, essays, and books
Up to 2,000 Pages per PDF
Sider ChatPDF supports reading and summarization of up to 2,000 pages in a single PDF file, surpassing other tools available online.
Multiple Languages Supported
ChatPDF responds to your inquiry in the language you prefer, regardless of the language of the underlying document.
Private Knowledge base
ChatPDF allows you to create your own knowledge base with unlimited PDF files.