Question: I'm looking for a tool that can summarize long articles and documents for me, saving me time and effort.

One top pick is TLDR This, which summarizes long documents, papers and articles into a digestible form. It can handle a variety of file types, including PDF, DOC and DOCX, and can be used in the browser for one-click webpage summarization. It's free to use, with no setup or subscription costs, and offers a good reading experience with features like metadata extraction and distraction-free reading.

Another option is genei, geared for researchers, academics and writers. It can summarize articles, analyze research and extract important information. You can also categorize documents, extract keywords and perform semantic searches. Genei offers a variety of pricing plans, from basic to professional, depending on your needs.

If you want something more flexible, ChatDOC offers a broader range of document analysis and summarization abilities. It can handle multiple file types, including PDF, DOC and EPUB, and offers immediate answers, detailed AI analysis and image analysis. A browser extension lets you upload files with a click, and you can even train your own models for more accurate answers. It's good for students, professionals and businesses.

And if you want to focus specifically on summarizing PDFs, AI PDF Summarizer is designed to quickly summarize complex documents. It can extract important information, core ideas and provide immediate understanding. The tool works in multiple languages and can be used for academic research, business, finance and content creation, so you can quickly understand the main points of long documents.