Tab Repository by 阳熙来

Tab Repository is a lightweight, high-performance tab stashing and session management extension crafted natively for Firefox. It lets you stash cluttered tabs into a structured repository with a single click, instantly freeing up memory while keeping your workflows tidy. Whether saving a single page, the active window, or all windows, your tabs can be restored with their original state intact whenever you need them.

🧩 Built around a 3-tier hierarchy of Categories, Groups, and Tabs alongside multi-window session backups, Tab Repository brings effortless order to your browsing.

• Hierarchical repository: Organize pages into custom categories and tab groups. Rename in place, pin with stars, lock for protection, or drag and drop across groups; quickly eliminate duplicate links from the same domain and copy groups in Plain Text, Markdown, HTML, or JSON
• Multi-window session auto-save: Continuously captures your multi-window sessions in the background, preserving tab order, active tab, pinned tabs, native tab groups, and Firefox Containers; includes startup/shutdown crash guards, closed-window disaster recovery, manual and periodic checkpoints, plus session rename, duplicate, delete, and JSON import/export
• Complete WebDAV cloud migration: Works with standard WebDAV servers such as Nutstore (Jianguoyun) and InfiniCloud, offering smart-merge and force-overwrite modes; backups cover the repository, recycle bin, session history, snapshots, current sessions, extension settings, and offline icons, complete with SHA-256 integrity verification, upload read-back checks, and atomic single-transaction database writes

✨ Extension features:

• Flexible tab sending: Deposit the current tab, all tabs in the active window, all windows, the active group, discarded (sleeping) tabs, or all tabs above/below with one click; fully integrated with hotkeys, toolbar popup, tab bar, and context menus
• Disaster recovery and checkpoints: Crash guards automatically keep records when the browser exits unexpectedly or a window closes by mistake; periodic and manual checkpoints let you roll back anytime, with isolated quotas so critical backups never evict each other
• AI semantic grouping: Connect to OpenAI-compatible LLM services such as OpenAI, DeepSeek, Zhipu GLM, Qwen, OpenRouter, or local Ollama models to reorganize messy tabs into cleanly named topic groups with a single click
• Instant full-text search: The dashboard ships with instant title/text search (Ctrl+F supported) and a one-click "Search stashed pages" context-menu entry; type "@仓库 + Space" in the address bar to search saved pages directly
• Automatic URL cleaning: Tracking parameters are stripped when copying links, powered by the full ClearURLs rule set plus dedicated rules for WeChat, Xiaohongshu, Bilibili, Zhihu, and other popular platforms
• In-session undo/redo: Edits, deletions, reordering, stashing, opening, and session restores all support Ctrl+Z undo and Ctrl+Shift+Z redo (last 50 steps kept)
• Offline high-res favicons: Built-in authentic vector icons for top sites bypass CDN hotlink protection (403 errors), converted into local Base64 URLs for zero network requests, zero latency, and true offline rendering
• Recycle bin safety guard: Deleted categories, groups, and tabs are sent to a dedicated recycle bin first, letting you restore them at any time or empty them permanently to prevent accidental data loss
• Broad format interoperability: Native bi-directional import and export for OneTab, Tab-Session-Manager, standard HTML bookmarks, Markdown notes, and structured JSON files
• Hourly health snapshots: Automatically archives local data snapshots every hour for quick rollbacks to safe historical timestamps
• Firefox Container support: Preserves the container of every saved tab and automatically matches, recreates, and remaps containers during cross-device migration
• Pure native zero-dependency design: Built with vanilla ES6+ JavaScript and modern CSS variables without bloated third-party frameworks or bundlers, ensuring instant startup and minimal resource usage
• Privacy first: All your data stays strictly in your local browser storage and private WebDAV server; zero telemetry, zero analytics, and zero tracking
• Multilingual interface: The dashboard and options adapt automatically to your browser language, with manual selection across 14 languages and regional variants