Blog Quest is a Firefox extension designed to simplify the process of collecting RSS and Atom feeds while browsing the web. This tool automatically identifies and gathers feed URLs from blogs linked through rel="alternate" attributes as you navigate through various pages. Users can easily view their collected feeds by clicking on the extension's pop-up interface, making it straightforward to manage and access their favorite content sources.

In addition to its core functionality, Blog Quest offers customization options through its menu, allowing users to tailor their experience. Notably, it supports OPML export for efficient feed management across different readers. The extension also features a 'Subscribe Using' option, enabling quick integration with popular feed readers like Feedly and Inoreader. For those using alternative readers, a customizable URL template is available for personalized integration.