KanbanTab

A browser extension replaces the default New Tab page with a local‑first Kanban board that loads instantly and shows tasks as soon as the tab opens. Cards can be dragged between columns such as “To do”, “In progress”, and “Done”, and tapping a card reveals attached notes. The board syncs across devices, works offline, and can be protected with optional end‑to‑end encryption, ensuring that task data never leaves the user’s control.

The tool is aimed at individual users who prefer a minimal, distraction‑free interface for personal task management rather than the feature‑heavy workspaces found in team‑oriented productivity apps. It removes loading delays and extraneous UI elements, presenting only the essential columns and cards needed to track daily work.

Privacy is a core design principle: the extension includes no trackers or advertising, and data is stored locally unless the user enables synchronization, which is performed without selling or sharing information. The result is a fast, private, and straightforward way to keep personal tasks visible on every new tab.