Search engine switcher - Google / DuckDuckGo / Brave, with the search-bar logo changing to match.
Local background upload - pick an image from your device (auto-compressed).
Weather - temperature & conditions under the clock via Open-Meteo (by city, no API key).
Notes pad - left-side scratchpad with localStorage autosave, toggleable in settings.
Shortcut sync - roams across devices via your Firefox account, also stored locally.
Hide search hints - toggle for the !d / !y / !w bang row.
Improvements
Drag-to-reorder shortcuts, JSON export/import, icon compression + favicon fallback.
Sound toggle, background reset, date display, delete confirmation, Escape-to-close.
Fixes
Fixed overflow/scroll and clock & grid spacing.
Fixed new-tab override bug and a border typo.