Crammer: Save time using AI

Crammer tackles a specific reading problem: most people skim many articles a day but rarely extract the part that matters. Rather than rewriting the text into a summary, the extension runs AI text analytics on the current page and surfaces the key phrases that define the article, then lets you click any phrase to see where it appears. The result is essentially an automatic table of contents or glossary for whatever you are reading.

The interface is deliberately light. After the analysis completes, a popup appears over the page; it can be resized and dragged out of the way by its title bar, and a toggle hides it entirely when you do not need it. The developer's listing notes that analysis works in seven languages, with more planned, and that each phrase carries a badge showing how many times it is mentioned, which helps you gauge what the page emphasizes.

Crammer is free on the Chrome Web Store and has a modest install base of about a thousand users with a 4.6-star rating. The listing was last updated in 2022, so it is a stable rather than rapidly evolving tool. It suits researchers, students and anyone who reads long reports and wants a fast way to locate the substantive sections without scrolling end to end.