Free, private bookmark & tab sync — encrypted before it leaves your browser.
*Safari support coming soon.
Want zero-knowledge privacy? Encrypt everything client-side — we store bytes we can't read. Want the full power of AI organization, search, and the dashboard? Go Full Access. Switch anytime. Both included.
Your bookmarks are encrypted in your browser before they touch our servers
You set a passphrase
An AES-256 encryption key is derived using PBKDF2 with 600,000 iterations. This key never leaves your browser.
Bookmarks are encrypted locally
Your entire bookmark collection is encrypted with AES-256-GCM before being sent to our server. We receive an opaque blob of bytes.
Other browsers decrypt with same passphrase
Install the extension on another browser, enter the same passphrase, and your bookmarks appear. We were never able to read them.
Self-host TabbJam next to your own local brain and it stops being just sync. Search your bookmarks by meaning, not keywords — "everything about TypeScript" finds the right links even when that word never appears. The index lives on your machine; tabbjam.com is structurally blind to it. This is the part no cloud bookmark service can copy.
Find bookmarks by what they're about, ranked by an embedding model running on your own hardware — not keyword matching.
Resurfaces useful bookmarks you saved and forgot. Works on the free hosted app too; sharper with your brain on.
The brain only answers the machine it runs on. Hosted TabbJam literally cannot reach it — nothing leaves your device.
The hosted app at tabbjam.com is free and gives you everything else. The brain features light up when you run TabbJam locally or self-hosted, alongside the Mr. Mags brain daemon.
Bookmarks sync across Chrome, Edge, Firefox, and Brave automatically.
AES-256-GCM + PBKDF2. Your passphrase never leaves your browser.
Server-side storage enables dashboard, search, and AI features.
BYOK — bring your Claude or OpenAI key. Auto-tag and categorize.
Switch between Work, Home, and custom contexts. Each gets its own bar.
Drag and drop to build your perfect bookmark bar. Apply to Chrome instantly.
Checkbox + shift+click. Move, delete, or tag hundreds at once.
See site images, descriptions, and your notes on hover.
Add personal notes to any bookmark. Why you saved it, key info, reminders.
Scrolling headlines from your favorite feeds. Customizable.
Background scanning finds broken links. Runs in your browser, not ours.
Sort by name, date created, most used, last used, or custom drag order.
Inbox for unfiled bookmarks. Quick-assign to folders from one place.
Save articles for later. Separate view for your read-it-later queue.
Auto-flags duplicate bookmarks. Review and merge in one click.
Drag-drop import from any browser. Export anytime. Your data, your way.
Cross-cutting tags work alongside folders. Filter and search by tags.
Ctrl+K search, Ctrl+N add, number keys for quick open. Power-user ready.
See open tabs from your other devices. Open them all with one click.
Curate and share bookmark collections via public links.
One click to replace browser bookmarks with your organized collection.
Extension downloads an HTML backup before your first sync. Safety net built in.
Current conditions and forecast right in your dashboard. Zip code based.
Aurora shimmer in both themes. Follows system preference or toggle manually.
No ads. No tracking. Export everything. Delete your account and it's gone.
Full access to everything. No credit card, no subscription, no paywall.
Every feature above. No tiers, no upsells, no paywall. Just sign up and start syncing.
No credit card. No subscription. Ever.
Free, private bookmark & tab sync — and a browser homepage you actually want to open.
Every browser. Every device. Free. No compromises.