Rebuilt on Extension.js, so Chrome, Firefox and Edge now ship from one codebase and one manifest instead of two hand-maintained ones.

New: command palette (Ctrl+K) reaching every action in the app · undo for any deletion · tags on bookmarks, filterable from search · explicit Light/Dark/System control · Sidebar-or-Tabs layout chosen independently of the theme · right-click menus on boards and bookmarks · deep-black (AMOLED) dark mode · eight bundled background presets.

Changed: the toolbar is four controls instead of nine — the rest moved into the ⋯ menu and the palette. Themes are now purely cosmetic; previously they decided which features existed, and Export/Import JSON were unreachable outside the Discord theme.

Removed: the global "Drag Mode" toggle. Dragging works at any time from a board header or a bookmark's grip, and no longer blocks other actions while it's on.

Existing data is untouched — the storage format is unchanged. Upgrading from 1.5.0 by ZIP? See "Migrating from the original" in the README; the two builds have separate extension IDs, so export/import is the path across.