Boost reading efficiency with on-demand text summarization. FoldSum is a free Chrome extension developed by FoldSum. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. This tool is designed to help users browse lengthy content, such as financial reports, more efficiently.

FoldSum allows you to specify the text you want to summarize and replaces it inline. It offers multiple output formats, including concise text, headline, and key points summary. The tool also supports layered nested summaries and allows you to translate the summarized content into multiple languages. With FoldSum, you can perform summarization and translation in a single step.

One of the standout features of FoldSum is its ability to enable unlimited summarization of selected text on any webpage. It utilizes web-based ChatGPT or POE as its summarization and translation engines, without incurring any extra token cost.

To enhance your experience, FoldSum provides various customization options in the extension's settings page. You can choose to disable the floating button to avoid interference with your browsing. Additionally, you have the flexibility to switch the language for summarization translation, ensuring it meets your specific needs.

The latest versionof FoldSum brings optimized support for ChatGPT/POE Web and adds support for Doubao Web.

Please note that if you have any suggestions or inquiries, you can reach out to the developer at They value user input and strive to improve their product based on feedback.

If you find FoldSum useful, consider leaving a five-star rating or providing feedback through reviews. Your feedback encourages the developer to continue delivering an excellent user experience.