TabbJam

About

TabbJam syncs your bookmarks across Chrome, Edge, Firefox, and Brave. Sign in on each browser, install the extension, and every bookmark, folder, and tab group stays in sync.

Two sync modes — pick what fits:

• Encrypted (zero-knowledge): bookmarks are encrypted with AES-256-GCM in your browser before they leave. The server stores an opaque blob it cannot read. Use the same passphrase on each device. We cannot recover lost passphrases — they only ever exist in your browser.

• Full Access: bookmarks stored server-side, enables dashboard search and AI features. Choose this if cross-device search matters more than zero-knowledge.

Built-in features:

• Cross-browser sync — Chrome, Edge, Firefox, Brave. Conflict-free merging.
• Tab group sync — titled, colored tab groups travel with you.
• Link health checks — periodic background scan of your URLs, flags broken links so dead bookmarks surface before you click them.
• Bulk import from your browser's existing bookmarks; one-click setup.
• Multi-profile separation — keep work and personal libraries apart.
• Optional new tab page replacement (off by default).
• Bookmark bar customization across devices.

AI organization (bring your own key):
TabbJam does not call AI services on your behalf. Add your own Anthropic or OpenAI API key in settings, and AI features (auto-tag, organize into folders, find duplicates) call those providers directly using your key. We never see prompts or responses. Your key, your cost — typically a few cents per organize run.

Pricing: 7-day free trial, $10/year after. No ads, no data sales, no upsell tiers. One price covers everything.

Web app: tabbjam.com