Simple Timetable Builder

Simple Timetable Builder is a lightweight Chrome extension that allows users to create and manage a basic weekly timetable directly inside a clean popup interface.

The extension lets users add schedule entries by selecting a day, time range, title, and optional notes. All timetable data is saved locally using Chrome’s built-in storage, so the schedule is available whenever the popup is opened. Users can also export their timetable to a file or import it back later if needed.

The extension does not access websites, track browsing activity, or collect personal information. All data remains on the user’s device and is never transmitted to external servers. No background processes are used.

Designed with a simple and distraction-free layout, Simple Timetable Builder focuses on helping users organize their time quickly and efficiently while respecting privacy and keeping permissions to a minimum.