ZenFlow от XMP

This extension is designed to improve your productivity and browsing experience by providing a clean and efficient toolset. It includes features such as custom shortcuts, layout adjustments, task tracking, and quick-access widgets. The add-on is lightweight, privacy-friendly, and fully configurable via an intuitive interface. All user data is stored locally and never sent to third-party servers.

Ideal for users who want a focused, distraction-free environment while working online.