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TidyMark — Smart Bookmark Organizer Extension
A lightweight Chrome/Edge extension that supports automatic categorization, AI-assisted organizing, dead bookmark detection, and New Tab navigation. Built natively with Manifest V3.
Features
- Auto categorization: organize bookmarks into categories by rules with one click.
- AI assistance: supports OpenAI/DeepSeek (compatible endpoints) and custom providers to improve classification.
- Dead bookmarks: scan unreachable links; bulk delete or move; optionally limit scanning to a specific folder; ignore internal/local addresses (127.0.0.1, localhost, 10.x, 192.168.x, 172.16–31.x); supports DNS detection (DoH).
- New Tab navigation: show categorized navigation and common information on the New Tab page.
- Bookmark cloud backup / export: daily GitHub backup (configurable in Options), plus manual local backup export; supports WebDAV and Google Drive sync/backup.
- Auto-archive old bookmarks: based on “last visited time”, move less-used bookmarks to the “Archive” folder (threshold configurable, default 180 days; fallback to added time when no visit record).
- Visit frequency stats / usage heat analysis: record bookmark visits and recent activity on the New Tab; supports a “Top” section and basic usage insights.
- Context menu integration: right-click “Add to TidyMark and categorize”; automatically create and move to the matched category folder.
- Shortcut quick search (Full version): open the Quick Search page with a keyboard shortcut; default Alt+K (macOS: Command+Shift+K); toggle available under the “Help” tab in Options.
Installation & Variants
Note: After installation, when you first open a New Tab, the browser may prompt to keep the extension’s New Tab override (Chrome/Edge). If you don’t need the New Tab page, choose “Decline / Restore default”. This does not affect core features like bookmark organizing, classification, and backup; your browser’s default New Tab remains.
Variants
- Organize-only (default recommendation): does not override New Tab; no navigation UI; retains bookmark organizing, classification, dead-links, backup, and GitHub sync. Download:
tidymark-organize-<version>.zip from GitHub Releases, or load extensions/organize/ in Developer Mode.
- Stores (Organize-only):
- Chrome Web Store: https://chromewebstore.google.com/detail/pbpfkmnamjpcomlcbdjhbgcpijfafiai?utm_source=item-share-cb
- Microsoft Edge Add-ons: https://microsoftedge.microsoft.com/addons/detail/dhpcgmaljdomhglcfjijpnhmaeppppfa
- Full (with navigation): includes a New Tab navigation and settings; other features are the same. Available via stores or GitHub Releases.
- Stores (Full):
- Chrome Web Store: https://chromewebstore.google.com/detail/tidymark/kfjmkmodmoabhcmgeojbnjbipgiknfkb?utm_source=item-share-cb
- Microsoft Edge Add-ons: https://microsoftedge.microsoft.com/addons/detail/tidymark/ndfhjpodnchjkgpheaompahphpknmpjp
- GitHub Releases (both variants): https://github.com/PanHywel/TidyMark/releases
Developer Mode
- Download and unzip the package from GitHub Releases.
- Open
chrome://extensions/ or edge://extensions/.
- Enable “Developer mode”, click “Load unpacked”, and select the unzipped
tidymark-organize-... (organize-only) or tidymark-full-... (full) folder.
Screenshots

— Core info only. For more details, please refer to the source code and comments.
License
MIT License — see LICENSE.