Chapterize.ai Alternatives

One top option is TLDR This. The tool summarizes long articles, documents and research papers so you can cut through the noise of information overload. It accepts uploads in a variety of formats, and you can get a summary, article metadata and a distraction-free reading view. The service also offers browser extensions for summarizing web pages with a single click, making it a good option for anyone who needs to quickly summarize documents.

Another good option is Otio, an AI-first workspace for research and writing. Otio can summarize documents automatically and has a chat interface that works in more than 20 languages. It can create outlines, compare documents and even draft the first version of a paper, so it's good for researchers, students and analysts. The service also has AI-powered text editing and can automatically tag and categorize documents.

You could also try Briefy, which generates structured summaries of long documents like YouTube videos, emails, PDFs and articles. Briefy can summarize videos chapter by chapter and email threads, and it can summarize PDFs into tables and mind maps. It's got a personal knowledge base to archive and review summaries, and it's available as web extensions for Chrome and Safari and for Gmail.

Last, AI PDF Summarizer is a good option if you're dealing with complex PDFs. The tool can quickly extract the main points from long documents, giving you quick understanding with features like core concepts, key takeaways and deeper questions. It works in multiple languages and can be used in many fields, so you can get the gist of any PDF you come across.