FoldSum

FoldSum is a free-to-use browser extension designed for anyone who struggles with long, hard-to-read pages. It lets you summarize and translate text directly on any webpage, so you can grasp the key points without ever leaving the page you are on.

FoldSum supports inline summarization, so summaries appear right where you are reading, and it offers multiple output formats to fit different needs. Its layered nested summaries break long content into digestible levels, letting you skim first and dive deeper only when it matters.

On top of that, FoldSum combines summarization and translation in a single step, making foreign-language articles far easier to digest. It works with web-based ChatGPT or POE as its summarization and translation engines, so you get these capabilities without incurring any extra token costs.