Stash Bookmarks — TL Labs

Got hundreds of bookmarks buried in random folders? Stash Bookmarks uses AI to organize your entire bookmark collection in minutes — but it does a lot more than just categorize.

After scanning your bookmarks, you’ll get a full interactive report showing everything that needs attention: dead links returning 404s, duplicate bookmarks cluttering up your folders, and outdated URLs that silently redirect somewhere else entirely — including old domains that may have been hijacked. Rename categories, merge groups, bulk-clean duplicates, and update stale links, all from one page.

Important: We don't recommend using Stash's AI categorization for bookmark collections with over 1,000 bookmarks unless you have access to a paid AI API plan (not through us).

How it works:

① Connect a free AI provider (Google Gemini, Groq, or OpenRouter — no paid account required)
② Click "Scan Bookmarks" from the toolbar popup
③ Review your results in a beautiful, interactive report
④ Make a backup, then commit your changes to update your collection

Core features (100% free):

★ AI-powered categorization — automatically groups bookmarks by topic into neatly named folders (with optional emoji icons)
★ Smart taxonomy — the AI first designs a folder structure tailored to your collection, then classifies each bookmark into it
★ Duplicate detection — finds bookmarks pointing to the same URL, even with minor formatting differences
★ Dead link detection — identifies 404s, 410s, and other unreachable pages so you can keep things clean
★ Redirect detection — spots bookmarks that silently redirect to a new URL (including potential domain hijacks)
★ Interactive report — rename categories, merge related groups, bulk-clean duplicates, and update redirected links with a couple of clicks
★ Multiple AI providers — choose between Google Gemini 2.5 Flash, Groq, or OpenRouter, all with free API tiers
★ Works with large collections — batches bookmarks with smart rate-limit handling to stay within free-tier quotas (optimized for up to 1,000 bookmarks on free AI accounts)

Pro features:

✦ Bookmark Manager — a full-featured AI-powered bookmark manager with a collapsible folder tree, custom sorting, search, bulk operations, custom folder colours, drag-and-drop, and keyboard navigation
✦ Watched Folder — designate an "Inbox" folder and Stash will use AI to suggest the best existing folder (or a new one) every time you save a bookmark there. Your unsorted bookmarks will never pile up again!
✦ Ignored Folders — exclude specific folders from scans and AI suggestions
✦ Folder-level operations — scan individual folders for categories, dead links, duplicates, or redirect issues right from the Manager

Pro is pay-what-you-want at StashBookmarks.com.

Your data stays yours:

• Your API key is stored locally in your browser — it is never sent anywhere except to the AI provider you choose
• Stash does not collect, transmit, or store any personal data, browsing history, or bookmark content on external servers
• All bookmark processing happens locally in your browser
• The only external requests are: (1) AI categorization calls to your chosen provider, (2) link checks (requests to verify your bookmarks are alive), and (3) license activation checks for Pro users
• No tracking, no ads