LEZAA: Tab Library and Session Manager

Save, organise, search and restore browser tabs in a nested library, with AI grouping you approve.

LEZAA is a tab library for people who keep many windows open. Capture what is open: a whole session, one window, a Chrome tab group or a selection, saved with one click or a shortcut. Organise it in a folder tree of any depth with colours, tags and notes. Find it again with search filters (folder, tag, domain, date, status) and flexible views: list, grid or cards, grouped by folder, domain, date or tag. Bring it back as a new window or as a Chrome tab group, opened lazily so a hundred tabs do not slow you down. AI that asks first. A language model of your choice proposes folders, tags and names; Jev from TypeSafe decides where each item goes with a calibrated confidence; you see a preview with confidence badges and nothing changes until you click Apply. Every AI run is one undo step. You bring your own keys or use Chrome's built-in model on your device. Your data stays yours. The library lives in your browser. Snapshots inside Chrome, a weekly JSON copy in Downloads and optional Google Drive sync with versioned backups keep it safe. Import from OneTab, bookmarks HTML or a LEZAA export; export to JSON, CSV, bookmarks HTML, Markdown or plain URLs. Also included: capture pages as MHTML or reader HTML into a zip with an index, print to PDF, snooze items until later, workspaces that remember their own windows, a stale tab radar, research mode with BibTeX export, a dead link checker, sharing as HTML or QR code, statistics, rules that file saves automatically, and full keyboard use. No analytics, no telemetry, no remote code. Optional permissions are requested with an explanation when a feature first needs them.