Tab Board

Save, organize, and reopen browser tabs in groups with optional GitHub Gist sync.

TabBoard is a local-first browser extension for saving, organizing, and reopening tabs in groups. It includes a popup for quick capture, a Kanban-style storage view for managing saved tabs, and optional manual sync through GitHub Gist. Key Features - Quick tab saving — One-click popup to save the current tab or all open tabs into selected groups; supports saving to multiple groups at once - Drag-and-drop Kanban board — Manage tabs in Kanban columns; drag and drop to reorder groups or move tabs between them - Smart tab reopening — Open individual tabs or an entire group - Search — Search by title or URL; shortcuts Ctrl+/ and Ctrl+G; results are highlighted and auto-scrolled - Import/Export — Export JSON backups; import from JSON or browser bookmarks HTML; automatically merges duplicate groups and removes duplicate URLs - Undo delete — Every delete action comes with an Undo button in a toast notification GitHub Gist sync (optional) — Manual two-way sync via secret Gist; smart merging and conflict detection Privacy - Local storage — All data is stored in chrome.storage.local and never sent anywhere - No analytics, no tracking — No telemetry, no pixels, no remote server calls - No account required — Core features work instantly, no signup, no cloud - Gist sync is fully optional — Disabled by default; you manually enable it, provide a gist-scoped - --token, and data is stored in a secret (private) Gist - Extension permissions — Only requests two permissions: tabs (read/close tabs) and storage (local storage); plus host_permissions for GitHub API used in sync